Chapter 15 Letting the Bank Support You for Life

Letting the Bank Support You for Life

Risk disclosure: The withdrawal rates (2% / 3.5% / 4%), cash multiples (33× / 50×), the home-equity-to-stock strategy, the pledging-and-compounding flywheel, and other content described in this chapter are all backtesting summaries of publicly available historical data and explorations of asset-allocation logic. Historical backtesting is no guarantee of the future; each reader’s suitable withdrawal rate depends on multiple factors such as life expectancy, cost of living, tax status, and risk tolerance. Nothing in this chapter constitutes individual investment advice, loan advice, or retirement-planning advice; please evaluate any related decisions according to your own circumstances or consult a qualified professional.

In conventional personal-finance thinking, most people are taught to pay off debt as fast as possible and pursue the peace of mind of being “debt-free.” Yet in the way the real capitalist system operates, the mindset of the rich and the poor runs in exactly the opposite direction. There is no debt in the world that cannot be repaid, only people who do not know how to handle debt. The truly terrifying outcome is running out of money after retirement while you are still alive. This chapter will lead readers to uncover the wealth codes that capitalists keep to themselves, exploring how to define the boundary of survival through the withdrawal rate, and how to use the compounding flywheel of the home-equity-to-stock strategy and stock pledging to turn the bank into a lifelong partner.

The Boundary Engineering of the Withdrawal Rate

When most people talk about investing, they care about the rate of return; but what truly decides whether you can reach financial freedom is the withdrawal rate. The return is given by the market, but the withdrawal rate is a survival condition you set for yourself. (Throughout this chapter, unless it is specifically noted as “traditional sell-to-fund withdrawal,” the withdrawal rate refers to the annual drawdown rate within the stock-pledging / Buy, Borrow, Die system, that is, the proportion of total assets borrowed each year from the pledged line of credit, not the selling of stock principal.)

All quantitative calculations should start from monthly expenses, which is the bedrock of the financial model:

Monthly expenses × 12 = annual expenses

Target assets = annual expenses / withdrawal rate

Withdrawal rate Asset multiple Mental-math model Meaning
4% 25× annual expenses × 25 Traditional rule (high risk)
3% 33× annual expenses × 33 Near steady state (baseline threshold)
2% 50× annual expenses × 50 Almost perpetual (the CLEC perpetual defense line)
1% 100× annual expenses × 100 Ultimate safety

The two thresholds of “33×” and “50×” are often confused by readers, and their positioning must be clearly distinguished. The mathematical foundation of the 33× rule is remarkably elegant: when assets reach 33 times annual living expenses, borrowing the cash needed for living at a pledging rate of about 3%, the loan amount exactly equals annual living expenses (33× principal × 3% = 1× annual living expenses). The principal is not touched at all, and continues to grow inside an index fund at an annualized 10% to 12%. This is the baseline threshold for financial freedom as positioned by CLEC: the borrowable line against your assets is just enough for one year of spending, and reaching it means you can begin to assess the feasibility of retirement. But whether to truly retire still requires judgment together with age, cash cushion, pledging terms, medical risk, and extreme stock-crash stress testing; 50× / 2% is the perpetual defense line this book defines.

Based on a more extreme stress test (QQQ’s historical maximum drawdown reached -83%), the standard is raised further to 50× / 2%: this is the perpetual defense line, able to avoid bankruptcy even along the harshest historical paths (such as the 2000 dot-com bubble or the 2008 financial crisis). The practical significance of setting the two thresholds side by side is this: 33× is the ticket that lets you retire, and reaching it means you have escaped the identity of a laborer; 50× is invincible mode, and reaching it means you can pass safely even through the most extreme stock crashes in history. Investors whose asset scale sits between 33× and 50× may choose a more aggressive withdrawal strategy, but they need the psychological preparation to bear extreme risk.

Using a 2% withdrawal rate as the baseline, the threshold of financial freedom can be calculated intuitively:

This engineering model reveals a cruel truth: every additional NT$10,000 of monthly expenses, at a 2% withdrawal rate, magnifies the asset requirement, adding a gap of NT$6 million. Therefore, controlling the cost of living has a far more direct and effective impact on the speed of freedom than chasing high returns.

After you know the target gap, the next step is to translate it into how much you should actually save each year. Here is a concise cumulative-investment-multiple formula you can use: assume you invest Y dollars each year in an index fund with an annualized return of r; after N years the total accumulated assets equal Y × P, where the cumulative investment multiple P is calculated as:

P = (1/r) × [(1+r)N − 1]

Plugging in the two baseline returns of the CLEC system:

Annualized 8% (S&P 500 tier): P = 12.5 × [1.08N − 1]

Annualized 12% (QQQ / 00662 tier): P = 8.33 × [1.12N − 1]

A practical worked example: assume a reader is 35 years old, 25 years from retirement at 60 (N=25), and the target asset gap works out to NT$13 million. Calculating at an annualized 12%, P ≈ 133; you need to invest only NT$13 million ÷ 133 ≈ NT$97,000 per year, that is, about NT$8,125 per month, to fill this gap. The same gap, recalculated at an annualized 8% (S&P 500 tier), gives P ≈ 73, requiring an annual investment of about NT$178,000 (NT$14,820 per month). Simply upgrading the return from 8% to 12% brings the required monthly investment down from NT$14,820 to about NT$8,125: this is the mathematical power of “choosing the right core engine.” First use the 2% withdrawal rate to compute D (the gap), then use the cumulative investment multiple P to back out Y (the annual investment); only then is the whole engineering model closed and executable. (The above is a fixed-annualized-return model, excluding taxes and fees, exchange rates, tracking error, and market-path risk; 12% is this book’s internal projection assumption, not a guaranteed return, and 00662 itself has not yet been listed for a full 25 years.)

▲ Figure 15-1 How much to invest each month to fill the same retirement gap, where choosing the right high-return core engine sharply lowers the monthly investment

The Trap of Reverse Mortgages and How the Home-Equity-to-Stock Strategy Surpasses It

Before discussing specific tools, we must first clear up a major cognitive misconception: the reverse mortgage (“home-equity retirement”) that traditional banks promote. This system is in essence a cruel exploitation of the elderly: banks usually approve a loan-to-value ratio of only 60% to 70%, and the monthly interest snowballs, eating into what was already a limited drawable line. If you live long enough, the cash you can receive each month grows smaller and smaller as interest takes up a larger share; and in the end, after you pass on, almost the entire residual value of the auctioned property goes to the bank.

Even more dangerous is the death trap of “reverse mortgage plus insurance-policy arbitrage”: borrowing low-interest funds to buy a high-payout annuity policy. On the surface there is an interest-rate spread, but if you die early and the policy is force-surrendered, it generates a staggering penalty, instantly turning the asset into a massive loss.

If an investor still wishes to understand the reverse-mortgage path (mostly used by elderly people without children or without inheritance concerns), the programs offered by Taiwan’s four major state-owned banks are as follows (these are Taiwan-specific products):

Common application conditions (compiled from each bank’s public announcements as of mid-2026; for actual terms please consult the handling bank directly):

Interest-rate mechanism:

Even if the application threshold is cleared, the mathematical structure of this program remains extremely unfavorable to the elderly. The home-equity-to-stock path described next explains why the same house is far better used to support stocks than to support retirement.

By contrast, the home-equity-to-stock strategy is the five-star path of the capitalist. It possesses a core advantage utterly different from stock pledging: home-equity borrowing has no maintenance-ratio mechanism at all. Even if home prices are halved by economic swings, as long as you pay interest on time and do not violate the contractual use, a mortgage, unlike stock pledging, has no daily maintenance-ratio margin-call mechanism, and the bank generally will not demand additional collateral or force an auction simply because home prices fall (actual rights and obligations are still governed by the mortgage contract and bank regulations). This is the safest five-star moat for an ordinary person opening up leverage.

Using the Home-Equity-to-Stock Strategy to Revive Dead Assets

Taiwan real estate has excellent financial-leverage properties; by extracting the appreciated portion through an “add-on loan” or a “refinance loan” and investing it in 00662 / QQQ, this becomes a positive rotation of assets. (Note: this section is written for Taiwan’s bank-lending and tax environment; those with U.S. tax status should confirm separately.)

In practice, the grace period is the capitalist’s arbitrage weapon. Take a NT$10 million mortgage as an example: during a 5-year grace period you pay only about NT$12,000 of interest per month; under principal-and-interest amortization you would pay about NT$30,000. This NT$20,000 monthly difference is invested entirely into an index ETF (such as 00662), and at an expected annualized 12%, over 5 years you can accumulate about NT$1.6 million more in assets, capturing both ends: property appreciation and stock-market compounding.

If your bank-side mortgage add-on loan is already maxed out and you have exhausted every “Item Four” channel yet still cannot get an approved line, the market still offers one last channel, the “finance-company second mortgage.” But CLEC strongly discourages this path as a routine tool; it may only serve as a last ICU rescue before bankruptcy. The reason lies in the contrast of the formulas:

The bank second-mortgage formula is

appraised home value × loan ratio (up to 90%) − first-mortgage registered amount

The finance-company second-mortgage formula is

appraised home value × loan ratio (up to 120%) − first-mortgage remaining balance

(The appraisal, ratios, interest rates, and fees for private / finance-company second mortgages vary enormously by operator, region, collateral, and contract; the above formulas are illustrative only, not a market rule of thumb.) For the same house, originally financed at NT$8 million and paid down over 5 years to a remaining NT$7 million, when its price rises to NT$11 million: the bank second mortgage can squeeze out only about NT$300,000 of room, while the finance-company second mortgage can in theory squeeze out nearly NT$5 million to NT$6.2 million. The seemingly tempting gap comes at a cost: finance-company rates in practice fall between 7% and 14%. This figure directly consumes QQQ’s long-term capital-gain space of 12%, leaving almost nothing after interest is deducted; and if the market pulls back, it will directly trigger a cash-flow collapse. The premise of the CLEC system’s “borrow to buy assets” is low interest (2.5% to 3%), and the high-interest structure of a finance-company second mortgage completely violates this premise. Its only reasonable use is as a short-term bridge to avoid the worst-case scenario when personal-loan channels have snapped and the home faces auction; it must never be used as a routine tool.

This is a dimensional contest of cash flow: for the same NT$1 million loan (at a 3% rate), a car loan requires NT$18,000 per month, a personal loan requires NT$13,000, while a wealth-management mortgage (interest-only) requires only NT$2,500. A wealth-management mortgage (a Taiwan revolving / home-equity mortgage) carries cash-flow pressure of just 14% of a car loan’s, making it the rich person’s highest-grade cash-flow leverage.

▲ Figure 15-2 A comparison of monthly cash flow across three loan types, where the interest-only wealth-management mortgage is the lowest-pressure cash-flow leverage

To successfully launch the home-equity-to-stock strategy, what you draw on is precisely the “wealth-management / revolving mortgage” family of tools, which are borrow-and-repay-at-will and interest-only. Among them, the revolving mortgage (a 20-to-30-year long contract where principal already repaid can be re-borrowed at any time) offers far greater certainty than the wealth-management mortgage (a 7-year contract that the bank can pull at any time), making it the first choice for retirees to revive their property. Just note that upon extension some banks set a 3-to-12-month “cooling-off period,” during which principal-and-interest amortization is mandatory; you must reserve cash flow for this gap in advance.

The Asset-to-Liability-Ratio Breakthrough Method

Some bank or life-insurer mortgages may use the asset-to-liability ratio as the basis of financial capacity. When a retiree’s total liabilities / total assets < 60% (for example, NT$15 million of stock market value plus NT$15 million of property, wanting to borrow NT$10 million), there is a chance of loan approval even without work income; but whether it passes still depends on each institution’s credit policy, age, liquid assets, and case-by-case conditions, and you cannot presume approval based on this ratio alone.

If you hit a loan-ratio ceiling or a cash-flow-review roadblock at a traditional bank, the market still hides a capital back door: the “life-insurer mortgage.” Mortgage programs from Fubon Life or Cathay Life often offer extremely lenient recognition of financial capacity (for example, not scrutinizing how clean your down-payment source is, or directly multiplying your deposits by a factor to count as income), and even in an unemployed state will approve a loan as long as the debt ratio is below 60%. Bypassing the red ocean of traditional banks is a high-level, concealed tactic for reviving assets.

Extreme expansion often comes with the risk of destruction. Some people, after taking out a first-priority revolving mortgage at Fubon, went to Aetna to borrow a “second-priority mortgage,” forcibly pulling leverage up to 90%. Aside from bearing a high interest rate of nearly 4%, the most fatal part of this maneuver is that once the first-priority bank discovers it through the Joint Credit Information Center, it will directly cancel the original revolving-mortgage eligibility. Losing 80% of a stable long-term line in order to borrow an extra 10% of funds is an extremely foolish act of financial suicide.

A special reminder: funds drawn from an add-on loan (Item Four / working-capital funds) must be used in accordance with the credit contract and the regulations of the competent authority, and may not be diverted to buying a home, a down payment, or property-market investment; if you break the rules and route the funds back into the property market within one year, it will trigger the bank’s review mechanism and a demand for full repayment, causing an instant cash-flow collapse. Where property-market uses are involved, be sure to confirm with the bank in advance and declare truthfully; you should not use cash-flow structuring to evade the review of fund use.

The Mathematical Difference Between Refinancing and Add-On Loans

“Refinancing” and “add-on loan” are often used interchangeably, but their mathematical structures are completely different. Take a NT$1 million personal loan at 3% over 84 installments as an example: each month, NT$10,000 of principal + NT$2,500 of interest = NT$12,500; after one year you have repaid NT$120,000 of principal, and the original NT$1 million has a remaining balance of NT$880,000.

In practice, “refinance-and-add-on” is often done together: at the same new bank, completing refinancing (lowering the monthly payment) and an add-on loan (reviving repaid principal) at once. The execution discipline recommended by the CLEC system: first, newly added funds are always used to buy quality index funds (00662 / QQQ), never for consumption or short-term speculative bets; second, the source of repayment must be employment salary, and may not rely on dividends or on selling stocks; third, in choosing the term, “the longer the safer,” and the smaller the monthly payment, the better you can hold on through unemployment or major expenses.

The Age-Based Braking of the Accumulation Phase and the Retirement Phase

All the advantages of the home-equity-to-stock strategy described above (grace-period arbitrage, no maintenance ratio, long-contract stability) rest on one key premise: the investor is in the accumulation phase and has a stable salary income. Once you enter the retirement phase, when active income disappears and the portfolio must simultaneously cover two fixed outlays, “mortgage principal and interest” and “living expenses,” the safety of this strategy undergoes a structural reversal.

The core of the problem is not whether the mortgage rate is high or low, but the iron law that withdrawals can be adjusted, but debt cannot. In the accumulation phase, a market crash can be waited out and investing can be paused, while salary automatically covers the monthly mortgage principal and interest; but in the retirement phase, when the market crashes the mortgage principal and interest must still be paid on time, which forces the investor to sell equity at a low point to raise money, triggering the deadly sequence-of-returns risk.

A quantitative stress test illustrates the force of this risk: assume a couple retiring at 75 has NT$10 million in assets, then borrows an additional NT$2 million mortgage to make up NT$12 million invested in the market, withdrawing NT$500,000 a year for living expenses. If in the first two years of retirement they encounter the sequence risk of consecutive declines of 20% and then 10%, the mortgage-holder’s net assets crash to NT$5.7 million; whereas the person who borrows nothing at all and withdraws using only NT$10 million still has net assets of NT$6.25 million. The extra NT$2 million borrowed not only fails to magnify compounding but instead accelerates the collapse of net worth in a bear market.

In the retirement phase, the home-equity-to-stock strategy should be downgraded to “home-equity backup”: the wealth-management mortgage’s role shifts from an offensive leverage to an emergency cash reservoir held in reserve, with drawdown conditions strictly narrowed to three defensive scenarios, “topping up the maintenance ratio, major family medical needs, and one-time tax payments,” and it is strictly forbidden to actively borrow and reinvest in the stock market. The specific triage principles are as follows:

Phase Active income Mortgage-leverage recommendation Drawdown conditions
Accumulation phase (stable salary) Ample Actively borrow and invest in 00662 / QQQ Grace period + revolving mortgage + fivefold asset defense line (borrowing ≤ 20% of total assets)
Transition phase (5 years before retirement) Declining Freeze add-on loans, strictly control new borrowing Only top up the pledging maintenance ratio, no longer add new positions
Retirement phase (no active income) Zero Do not actively borrow to invest; existing mortgage becomes backup Maintenance ratio in crisis, medical needs, one-time tax payment

This “age-based braking” does not contradict the “embrace-debt thesis.” The implicit premise of the embrace-debt thesis is that an active salary is still present and can bear the monthly principal and interest. When the salary engine shuts off and cash flow is covered by withdrawals, offensive leverage must be downgraded to defensive backup; this is the natural evolution of the same system across different life stages, not a reversal of strategy.

The Big-House-for-Small-House Path for Retirees Without Cash Flow

For another, more extreme group of retirees, those already retired, owning a high-value owner-occupied home, yet with no liquid cash at all to cover living expenses, the existing home-equity-to-stock strategy and wealth-management mortgage instead become tools for digging their own grave. When these people have no salary cash flow to pay interest each month, the math of borrowing to invest will crush them in the very first bear market. For this predicament of “assets locked stiff inside bricks,” the only correct path is not borrowing, but directly swapping a big house for a small house, converting the dead asset all at once into a living asset that can compound.

You do not need to own a NT$1 million or NT$2 million house; you just need NT$300,000 to provide the cash flow for your housing. If you can solve it with NT$300,000, why solve it with US$1 million, US$2 million, or even US$3 million? If you have a US$1 million house, you should sell it, put US$300,000 into QQQI, and that will generate the cash flow for your rent, and then you can take the other US$700,000 to invest. (Video 00544)

What Teacher James describes is the most thorough version: after selling the home, switch to renting, use only about US$300,000 of QQQI payouts to cover the rent, and invest all the rest (QQQI is an options-income ETF; its payouts are not guaranteed and may include return of capital (ROC), the principal also swings with the NASDAQ-100, and you must keep a cash cushion ready and cannot treat it as a guaranteed annuity). If a retiree still wishes to keep a home of their own, the same “reviving dead assets” principle can be rewritten as a “big-house-for-small-house” variant, and the underlying math is equally clean: based on annual expenses of US$40,000, and following the “33× annual expenses” principle, the retirement principal required works out to US$1.32 million. Of this, US$120,000 (three years of living expenses) is set aside as an absolutely safe cash fortress (to avoid being forced to sell stocks in a bear market that arrives right after investing), and the remaining US$1.2 million is invested all at once into a U.S. total-market index. After selling the US$2 million big house, spend another US$680,000 to buy a mortgage-free small house, and from then on escape the vampiric holes of property-maintenance fees, land-value tax, and repair costs, using market compounding to cover living expenses for life.

Step Action Amount (US$)
1 Sell the original owner-occupied big house +US$2 million
2 Retain a three-year living-expense cash fortress -US$120,000
3 Invest all at once into a total-market index -US$1.2 million
4 Buy a mortgage-free small house -US$680,000
  Result House with no mortgage, plus an investable asset and a three-year cash cushion (whether this is enough for life still requires stress-testing against withdrawal rate / medical needs / inflation / lifespan)

What must be strictly distinguished from the home-equity-to-stock strategy is the target audience of the two: the home-equity-to-stock strategy is for the middle-class capitalist in the accumulation phase, with a stable salary, able to bear interest costs; the big-house-for-small-house strategy is for the elderly in the retirement phase, with no active income, unsuited to shouldering a loan again. The two are not a trade-off, but different prescriptions made according to life stage and cash-flow status. There is no such thing as a “best property-revival plan”; there is only the plan “best suited to your current state.”

Keeping the Stock Mother Untouched So Pledging Accelerates Wealth Expansion

The core spirit of stock pledging is to convert long-held quality assets (such as 00662 / QQQ) into the cash flow needed for living, while at the same time not having to sacrifice the asset’s own growth potential. After accumulating enough assets, most people’s instinct is to sell stocks for cash, but this means killing the goose that lays the golden eggs, directly interrupting the rolling of compound interest. (Note: this section is illustrative of Taiwan brokerage and bank practice; those with U.S. tax status should confirm separately.)

Stock pledging lets the bank support you, sending money year after year; this is meant for those who can endure the storms and shocks of the market, overcoming the greed of taking profits and the fear of a market plunge. (Video 00475)

Rather than selling off assets, it is better to pledge them to a financial institution. This “Buy, Borrow, Die” maneuver (never sell — borrow against assets, pass on at stepped-up basis) can accelerate wealth expansion, based mainly on three reasons:

The Self-Repaying Loan Mechanism and the Tax Moat

As long as the pledged quality equity assets are ample and the maintenance ratio is locked into an extremely safe range, in practice this debt never needs the principal repaid. What banks fear most is investors repaying, because that increases the pressure of their cash inventory and hurts performance; conversely, as long as you keep borrowing and not repaying, you are the bank’s most welcome quality asset. Even the monthly interest can, through asset allocation, achieve an effectively “interest-free” state.

Push this Buy, Borrow, Die strategy to its extreme, and a highly paradoxical phenomenon appears: the truly rich are often the poorest on their tax returns. Someone with hundreds of millions in assets, because they insist on “never selling no matter what,” has never realized any capital gain (realized income = 0);

because they live on pledged borrowing, they keep accumulating debt rather than income on the books (debt > income); and the interest on pledged borrowing may, under specific conditions, be reported as an investment expense (this belongs to the U.S. tax context, subject to IRS Form 4952 and the net-investment-income cap; Taiwan tax residents have different rules that cannot be applied wholesale). When the tax authority opens this rich person’s return, they see: no stocks sold, no capital gains realized, no salary income, plus a large amount of debt and borrowing interest to declare. This person with hundreds of millions in assets is, in the legal sense, a “poor” person, fully lawful and compliant, beyond reproach.

This is precisely the highest realm of the Buy, Borrow, Die strategy. It perfectly links three basic principles of tax law into a closed loop: “unrealized gains are not taxed,” “borrowed cash is a liability, not income,” and “at inheritance, the step-up in basis directly resets the cost.” Do not sell during life → no income is realized → no tax to pay; live on borrowing during life → borrowing is a liability, not income → no tax to pay; at death the assets transfer to heirs all at once → cost basis is reset → if the heirs later sell, they also owe no capital-gains tax on the prior 50 years of accumulated gains. Over the entire life cycle, the core of this mechanism is lawful deferral, lowering the income tax and capital-gains tax due when assets are sold, not a guarantee of zero tax throughout; how low it can actually go still depends on asset type, account type, tax-resident status, estate tax, and local regulations, and those with cross-border inheritance should consult a CPA, an EA, or a tax attorney. The CLEC system’s repeatedly stressed three steps of “never sell no matter what + pledged borrowing + pass on without selling” are, from a tax standpoint, the concrete execution of this “lawful poor person” strategy.

The money you borrow through pledging, he does not call you every month asking how much to repay. He has a financial charge, which is interest; if you do not repay it, he will roll it into your debt automatically, so you do not need to repay. (Video 00463)

This “interest capitalization” is like a race between a sports car and a bicycle: quality assets appreciate at about 12% annualized (the sports car), while debt interest is only about 2.5% to 3% annualized (the bicycle). The speed difference between the two determines net-worth growth; because interest rolls in automatically and you need not pull out a single cent of cash, the net-worth growth in year 2 is often more than double that of year 1.

By rolling interest directly into the debt, you can enjoy enormous cash-flow freedom. Going further, you can build a systematic self-repaying mechanism. Here we use a micro-level worked example of three paths that “all take out NT$200,000 in living expenses” to explain: assume you hold NT$10 million market value of an underlying (1×) ETF; after a 10% rise the market value reaches NT$11 million, and now you need to take out NT$200,000 (about a 2% withdrawal) to cover living:

At the moment, all three paths can spend NT$200,000 in cash and all have a net worth of about NT$10.8 million; the real difference lies in the principal left in the market to keep compounding: the pledge keeps NT$11 million of assets, while both selling stock and taking dividends leave only NT$10.8 million, fully NT$200,000 less of a compounding engine. This NT$200,000 left in the arena appreciates by about NT$24,000 a year (at an annualized 12%), while the corresponding loan interest, even at the higher 3.5%, is only NT$7,000; the appreciation far more than covers the interest, and this is precisely the core mathematical power of pledging’s “stock mother untouched.”

Even a newborn’s NT$10,000 red-envelope gift can display this power: put the NT$10,000 red envelope into an index ETF for long-term compounding, and by age 60, estimated at an annualized 12%, it can roll up to about NT$8.98 million in net assets. (This is an extreme analogy to illustrate the power of compounding; opening an account, gifting, and pledging for a minor have separate legal restrictions, and the point is “the earlier you invest, the longer it compounds,” not encouragement to actually pledge a child’s assets for consumption.) “The earlier you put money into the arena to compound” is that terrifying.

The following is an advanced cash-flow maneuver that applies only to those with high assets, a low pledge ratio, and an extremely safe maintenance ratio; ordinary readers must still pay off their credit-card statements in full from stable cash flow, and forming a card revolving balance is strictly forbidden. On this premise, Teacher James often uses the Apple Card in daily life, using the credit card to achieve deferred payment while also earning cash back; all expenses — paying taxes, living costs, travel, meals, transport — are all charged to the credit card, and when the monthly statement arrives, he uses pledged borrowing to pay the card bill, touching not a single cent of his core assets.

The precision of this closed loop lies in the fact that the Apple Card (or a high-cash-back Taiwan credit card) earns 1% to 3% cash back (Daily Cash) on every purchase; this reward looks trivial, but it is “principal that appears out of thin air,” and putting it all back into index funds becomes a passively built, never-stopping small investment cash flow.

Stretch this mechanism over a 40-year horizon: at about NT$50,000 of monthly card spending with a 2% reward, about NT$1,000 of Daily Cash flows continuously into index funds each month, and at an annualized 10% compounded, after 40 years it accumulates to about NT$6.3 million; and if this spending itself is fronted by low-interest pledged borrowing, with interest borrowed and repaid at will and principal never returned, the long-term accumulated interest cost is far lower than the compounded assets rolled up from this reward. The long-term compounding result of the reward far exceeds the accumulated interest cost of the borrowing, and the overall real net expenditure approaches zero or even goes negative.

But executing this closed loop requires three premises to be present simultaneously, none of which can be missing:

If any one of the three conditions is missing, it turns from a closed loop into running naked.

Lay out the numbers: assume total assets of NT$10 million, growing at an annualized 10%, with NT$2 million (20%) borrowed against the pledge at a 2.5% rate. The single-year interest expense is only NT$50,000, but the asset appreciation is as high as NT$1 million; after deducting interest, the net growth still reaches NT$950,000. This is the capital flywheel of “asset growth speed exceeding debt cost”: the point is not that debt goes to zero, but whether net assets keep expanding.

Compare this to the traditional-thinking “sell stock directly”: if you sell NT$2 million for living expenses, total assets drop to NT$8 million, and with the same 10% growth, the year’s appreciation is only NT$800,000. This means the sell-stock plan incurs an opportunity-cost loss of NT$150,000 in the very first year, and this gap, under the effect of compounding, magnifies exponentially over time.

If you factor in 3% hidden inflation, the result is even more cruel. NT$10 million of assets is diluted by inflation by about NT$300,000 of purchasing power each year, while NT$8 million is diluted by only NT$240,000. Yet after computing the “real net growth”: the pledge plan is left with NT$650,000 (NT$950,000 − NT$300,000), and the sell-stock plan is left with only NT$560,000 (NT$800,000 − NT$240,000). In essence, this is a dimensional strike of “trading time for space”: by keeping the stock mother, inflation becomes a partner rather than a plunderer. The difference is not how much cash you got in the short term, but whether you held on to that wealth engine that can keep creating compound interest.

▲ Figure 15-3 A diagram of the fund flows in the interest-free self-repaying loan mechanism, where interest income covers the borrowing interest, the principal stays untouched, and the interest repays itself

The 30-Year Wealth Gap of Safe 2% Withdrawal

For this system to operate safely, the annual withdrawal (borrowing) amount must be strictly limited.

You have NT$1 million, and you cannot borrow NT$200,000 all at once at the start. You must not do that. You can only borrow NT$20,000 a year to use, which is 2%. (Video 00496)

Deduce the power of this strategy with concrete figures. Assume an investor has starting assets of NT$30 million (70% stocks / 30% short-term bonds), withdrawing living expenses each year. After 30 years:

This wealth gap of over NT$100 million is iron-clad proof of the huge advantage of borrowing to invest while keeping the stock mother untouched. As long as you hold firm to the 2% safe-withdrawal line, the speed of asset growth will forever outrun interest and debt.

Why must the withdrawal rate be lowered to 2% and not kept at the traditional 4%? The answer lies in the sequence-of-returns risk (SoRR), the most fatal mathematical trap for retirees.

The core idea of SoRR is this: the same long-term annualized return, if the “order” in which the returns occur is shuffled, has no effect at all on an investor in the “accumulation phase who does not withdraw,” but is a matter of life and death for a retiree in the “retirement phase who keeps withdrawing.” The reason is simple: retirees must sell stock for cash every year to cover living expenses; if the first few years of retirement happen to hit a big drop, selling stock to withdraw realizes a “capital loss” and a “permanent position reduction” at the same time, at the low point, and even if the market later rebounds, the positions already withdrawn cannot be rescued.

The cruelest empirical case is right on the eve of the 2000 dot-com bubble: even though the NASDAQ index’s long-term average return was as high as 10.2%, if an investor entered retirement heavily invested at the start of 2000 under the traditional textbook golden rule of “4% withdrawal rate + 2% inflation,” then because of years of consecutive declines and doldrums after the bubble burst, the retiree would “eat dirt” in roughly 10 years: the principal rapidly eroded by selling stock at the low point, and in the end the account went to zero, forcing a return to the workforce.

Only by lowering the withdrawal rate to about 2% can you survive even along the harshest historical paths of return sequencing (such as the bear-market starting points of 2000 or 1973). The “2% iron law” is not a conservative slogan CLEC invented, but the mathematical threshold that, after laying out all 26-year Monte Carlo simulations and real-history SoRR stress-test results, still avoids bankruptcy along the P5 extreme path. Loosening this threshold to 3% or 4% is equivalent to betting your retirement fate on the uncontrollable market luck of “the return sequence just happening to favor you.”

▲ Figure 15-4 A comparison of asset accumulation between sell-to-fund withdrawal and pledged withdrawal, where "borrow only, never repay" guards the stock mother and the compounding energy leads clearly

The Bankruptcy of the 4% Withdrawal Rule in the World of QQQ

The “4% withdrawal rule (25× asset target)” popular in traditional finance shows a fatal flaw when tested against U.S. stock history. Backtesting with real QQQ data from 1999 to 2024 (covering both the dot-com bubble and the financial crisis):

If the retirement-fund target is set at 25 times annual living expenses (that is, a 4% withdrawal), after going through two epic crashes, the assets go completely to zero and bankrupt in 2015. By contrast, if the target multiple is raised to 50× (that is, a 2% withdrawal), even facing history’s deepest drop of 83%, the asset trend still keeps heading upward.

The conclusion is clear and cruel: a 2% withdrawal rate (a 50× asset target) is the only safe floor that ensures no bankruptcy in historical data under QQQ’s high-volatility character. So accumulate assets to more than 25× as far as possible, to raise the certainty of survival in any environment.

The Double-Edged Sword of Longevity Risk

Placing SoRR and the 2% / 50× rule against the backdrop of modern medical technology surfaces a deeper proposition: longevity risk. As the average human lifespan keeps extending, living to 100 or even 120 is, by 2026, no longer a science-fiction assumption but a foreseeable reality. A 60-year retirement cash-flow plan, in this era, is no longer “long-range planning” but “basic survival gear.” Whether longevity is a terrifying risk or a huge dividend depends entirely on the investor’s financial cognition.

For those who only put money in time deposits, buy whole-life insurance, and buy low-return traditional products, longevity is a tragic song. The highest-risk moment is in fact not age 80, but the very moment of “just retiring at 60,” because from this moment there may still be 40 to 50 years of income-less life ahead, and savings without a strong growth engine will be eaten dry and wiped clean by decades of continuous inflation. Ironically, after age 80 the risk instead declines, because the remaining lifespan is no longer long and the funding needs are clearer. Many people, in trying to avoid longevity risk, instead fall into two fatal traps:

But for the capitalist who has built the CLEC system, longevity is the greatest dividend. If the capitalist’s assets are centered on QQQ / 00662, they roughly double every 5 to 7 years, which means “living 5 more years doubles the total assets.” Assume you have NT$100 million at age 60; living to 65 it may become NT$200 million, and living to 70 it becomes NT$400 million; living 5 years fewer means brutally losing that entire round of doubled, immense wealth. Warren Buffett accumulated 99% of his wealth after age 50, precisely the ultimate case of the longevity dividend.

To truly defend against longevity risk relies on the three defensive lines of the CLEC system activating in sync:

In an age of longevity, what is truly terrifying is not living too long, but “living too long without assets working for you.” Whether you can flip “longevity” from a risk into a dividend comes down to whether you built the CLEC system well before age 60.

The Bank List and Recognition Rules for Applying for Personal Loans

The premise of the CLEC system’s “borrow to buy assets” is low interest (2.5% to 3%) and a long term. As of mid-2026, the 00662 community has compiled ten banks known to offer “ten-year-term personal loans”:

Rank Bank Line cap Rate promotion Recognition conditions and features Notes
1 LINE Bank — — Recognized only with NT$3 million or more in stocks Requires a LINE Bank linked account
2 NEXT Bank NT$8 million — — Purely online application; after approval, proactively notify customer service to apply for the ten-year term
3 KGI Bank Non-sales roles up to NT$10 million; sales roles up to NT$4 million Withholding statement over NT$6 million, chance of 2.2% Financial capacity can recognize 30% of stocks as that year’s income (overseas / bonds / leverage not recognized) Better rates for those with better conditions
4 Entie Bank — — Annual income NT$2 million, non-sales role; company capital of NT$50 million or more; recognizes stocks —
5 E.SUN Bank Up to NT$10 million — Annual income NT$3 million —
6 Rakuten International Bank Up to NT$5 million — — —
7 Yuanta Bank Up to NT$10 million About 2.2% to 3% “Instant Vitality Loan” recognizes Yuanta Securities stock holdings, no salary transfer required for retirees Personal loan, not a pledge, no forced liquidation; funds forbidden for home purchase
8 Taishin Bank — — Employees of listed / OTC companies or Fortune Global 500 firms; annual income NT$700,000 or more —
9 O-Bank Up to NT$5 million (2-year lock-in) — — 2-year lock-in
10 Far Eastern International Bank Up to NT$7 million — — —

(Compiled from community field experience, as of 2026-06; each bank’s terms adjust with policy, so please rely on the official website and customer-service explanations at the time of your application.)

Among these, Yuanta Bank’s “Instant Vitality Loan” is especially suited to the group holding a large amount of stock yet having no fixed salary transfer due to retirement: it is in essence a personal loan rather than stock pledging, using the stock holdings as proof of financial capacity, so even if the stock market crashes the next day, there is no risk of insufficient maintenance ratio or forced liquidation by the broker. The available line is about one-third of the market value of Yuanta Securities stock (consistent with the “Converting Stock Market Value into a Personal-Loan Line” section below, with a cap of NT$10 million; only Yuanta Securities holdings are recognized, and 54C payouts are not). Note that this NT$10 million cap is “seen but out of reach” for those with low primary-job income: to borrow the full ten million purely on stock market value, the market value must reach about NT$28 million (real case: market value of NT$12 million, annual income at zero, a ten-year term borrowing about NT$4.4 million at a 3.15% rate).

Two boundaries that must be kept:

The most crucial discipline before applying is “do not let the salesperson think you are anxious to borrow.” Within a short period (within one month), it is advised to consult no more than 3 banks, with the principle of the Joint Credit Information Center being pulled no more than twice; beyond this number, banks will cite “applications too frequent” and directly cut your terms or even refuse approval.

In practice:

Another discipline easy to trip on is “after finishing one personal loan, be sure to wait at least three months before applying for the next.” There was a real case where, three months after a Taishin personal loan was approved, the applicant applied again to CTBC; although CTBC approved it, for Taishin this already constituted “over-borrowing” and violated its line agreement, and the bank that lent first may instead turn hostile and pull back.

When applying, there is also no need to rush to accept the first offer: in practice, first clearly declare “I will not proceed without a rate below a certain level,” then use the “reservation period” of the approved offer to build time pressure as the deadline nears, which often squeezes out better terms. There was a student who, with NT$25 million in stock holdings and an original offer of only NT$5 million at 3.3%, held out until the reservation period was about to expire and negotiated NT$8 million at 2.99%. In addition, you can make good use of a bank’s VIP tier to accelerate “borrowing new to repay old”: take CTBC as an example, “any loan amount × 0.4” counts toward assets under relationship with that bank (for example, a NT$37.5 million mortgage × 0.4 = NT$15 million), so without buying any financial product you are promoted on the spot to a NT$15-million-tier VIP, with greater room for personal-loan bargaining afterward.

The Financial-Capacity Recognition Ratios of Each Income Category

Regarding financial-capacity recognition, each bank’s practice differs, but several main rules can be remembered:

  1. The scope of “average monthly salary”: besides salary, year-end bonus, and profit-sharing, most banks also count domestic and overseas dividend income; a complete list of your personal income can be applied for and queried at the National Taxation Bureau.
  2. “The ratio at which Taiwan-stock assets are recognized as annual income”: from the community’s actual case experience, some banks recognize about 20% (NT$1 million of Taiwan stock is roughly equivalent to a monthly salary of NT$16,000), while CTBC recognizes about 30% (NT$1 million of Taiwan stock is roughly equivalent to a monthly salary of NT$25,000).
  3. “Stock and dividends are not necessarily one-or-the-other”: some banks recognize both Taiwan-stock market value and dividend income at the same time, stacking the two into total income (but the 00662 held under CLEC has inherently very low payouts, so the main recognition force is still stock market value, and there is no need to switch to high-dividend holdings just to boost recognition).

Financial-capacity proof documents do not require specially moving the stocks to the handling bank; the central-depository account can display the complete holdings, or you can ask the broker to provide a statement of stock holdings.

The following are general rules for how banks recognize common income categories (compiled from case experience; each bank still differs):

Income category Sub-category Recognition ratio
Salary income Fixed-salary office worker 100%
Salary income Realtor sales at agencies such as Yung Ching, Sinyi 70%
Salary income Auto sales, other realtors, direct sales 50%
Salary income Insurance salesperson 50% (in actual cases often 75% to 80%)
Salary income Bank field staff — 1 full year 70%
Salary income Bank field staff — 3 full years 80%
Salary income Bank field staff — 5 full years 90%
Profit-sharing salary — 50%
Professional-practice income Practicing lawyers, accountants, and architects 70%
Professional-practice income Practicing physicians or others (bookkeepers, land agents) 60%
Interest income Certificate of deposit 100%
Business income Company profit distribution 70%
Business income Cash dividends 50%
Retirement income Lifetime pension (civil servants, military, teachers) 100%
Company principal Income-tax filing data Subject to review
Company principal Form 401, 403 sales-amount reports Sales amount × 10% = annual income, then calculated by shareholding ratio
Rental income Received in cash 70%
Rental income Deposited into passbook 100%

The recognition ratio for insurance salespeople varies widely across banks; actual cases often approve 75% to 80%, higher than the baseline of 50% listed in the table. Before applying, it is advised to confirm the latest current standard directly with the handling bank’s window.

Converting Stock Market Value into a Personal-Loan Line

A more concrete “stock-holding recognition multiple” (compiled from community field experience, as of mid-2026): under the combined calculation of “annual income + stock recognition,” some banks magnify stock market value into “equivalent annual income” before counting it into the borrowing base.

Known magnification multiples of ten-year-term personal-loan banks:

CTBC, whose personal loan runs a 7-year term, uses a separate market-value ladder:

A more direct “stock market value → personal-loan line” conversion formula (compiled from community field experience, as of mid-2026):

Bank Personal-loan line formula Notes
CTBC stock market value × 0.44 Taiwan-stock holdings calculated directly
Yuanta Bank stock market value × 0.33 Recognizes Yuanta Securities stock
Far Eastern International Bank stock market value × 0.22 Must also have work income
O-Bank stock market value × 0.165 Annual salary must be > NT$240,000

(Compiled from community field experience, as of 2026-06; each bank’s terms change with policy, rely on the official explanation at the time of application.)

A field-tested borrowing-sequence worked example (starting with an annual salary of NT$1 million + 0 stock): step one, first find Bank A (a bank that does not recognize stock market value) for a personal loan — annual salary NT$1 million ÷ 12 × 22 (the DBR multiple) ≈ NT$1.8333 million, first borrow the full NT$1.8333 million and buy all of it into an index ETF (00662), then wait three months for the stock market value to stabilize. Step two, then find Bank B (CTBC / Taishin, etc., which recognize market value) for a personal loan — the financial capacity is now “annual salary NT$1 million + NT$1.8333 million of stock,” and taking CTBC’s roughly 30% recognition as an example: (100 ÷ 12 × 22) + (183.33 × 0.30 ÷ 12 × 22) ≈ NT$2.8417 million, and after deducting the NT$1.8333 million already borrowed, Bank B can approve about another NT$1.0084 million. Through this sequence of “non-recognizing bank borrows first → buy stock → recognizing bank borrows next,” the total borrowing amount will be higher than applying all at once directly. The execution discipline is still: the repayment of both personal loans must come entirely from work salary, and may not rely on dividends or on selling stocks; the borrowed funds are always used to buy quality index funds, never for consumption or short-term speculative bets.

The Labor-Pension Anchor of the Borrowing Line

For working laborers, there is a simple and practical reference formula for the borrowing ceiling: keep the “total borrowing amount” close to the amount of the “total value of the new-system labor-pension account.” The reasoning is straightforward: the labor-pension fund’s past average operating performance has been only about 3.8%, so this money is effectively “locked away there” inefficiently. Bearing the same amount yourself, at a similar rate (2.5% to 3%) of long-term personal loan, borrowing it out and putting it into the CLEC system to hold long-term under a 433 allocation, then by the time you draw the labor pension at 60, the index compounding of your own assets will almost certainly break even with the labor-pension principal, which is equivalent to “exchanging cost-free funds for an extra slice of index exposure.” Two necessary conditions for executing this rule: first, repayment must come entirely from work salary, and may not rely on dividends or on selling stocks; second, in choosing the loan term, “the longer the safer” — the longer the term, the lighter the monthly fixed repayment pressure, and the less easily you are knocked over by a cash-flow gap during unemployment or a major expense.

Online Tools and Credit Inquiry

Three external tools often used in the community can be used directly to run projections when planning a personal-loan line and cash flow:

“Office-Worker Personal-Loan-Line and Cash-Flow Calculator”:

https://credit-forecast.vercel.app/

“Personal-Loan Interest and Line Calculator Excel” (with each bank’s recognition method for reference):

https://rich01.com/loanmoneyexce/

“Joint Credit Information Center Personal Credit Inquiry” (free once a year):

https://apply.jcic.org.tw/CreditQueryInput.do

After checking your score, you must further know how to read it and how to nurture it. The Joint Credit Information Center’s credit-score range is 200 to 800; generally speaking, 650 is the baseline threshold for most banks, and 700 to 750 is the quality tier that can obtain the best rates.

First understand that the credit-center score in fact has three forms of disclosure.

As for how to nurture the score, the credit-center rating is weighted across five dimensions:

The most damaging “point-losing landmines,” in order, are: drawing on credit-card revolving interest (implying tight cash flow, the most destructive), credit-card cash advances, excessive line utilization (ideally kept at 10% to 30%; charging over 90% of the line in a single month is too high), late payment (reported to the credit center once you exceed the 3-to-5-day grace period), being inquired at the credit center too many times in a short period, and frequently canceling old cards to apply for new ones (shortening credit history).

On application strategy: when the score is below 600, the failure rate for personal loans is extremely high, and you should first pay off installments and reduce debt to nurture the score up, rather than rashly applying and leaving a “rejected” record; each loan or card application pulls the credit center once, so apply to at most 2 banks within 30 days, keeping the number of inquiries within a safe range.

There is also a practical action: apply at the credit center’s online counter for the “email notification service”; once set up, whenever a bank pulls your credit report under the name of a “new-business application,” you will receive a notification email the next day. This lets you grasp in real time the timing of every credit-report pull, avoiding having your report secretly pulled while you are submitting to multiple banks or bargaining without your knowledge.

In addition, before planning an add-on loan for the home-equity-to-stock strategy, you can first use a bank’s online appraisal tool to self-estimate the home’s market value (most auto-populate the deed after you enter the address; the number of parking spaces must be entered manually), and shop around to find the bank with the highest appraisal:

The tools and bank lists serve only as entry-level references, and the actual application terms change with each bank’s policy. The case-sharing within the community is only experience, not investment advice or guaranteed terms.

The Mathematical-Reset Formula for Re-Navigating Pledged Borrowing

To seal off all leverage breaking points, when you begin to draw on debt for living withdrawals, the asset allocation must undergo a “mathematical reset” (re-navigation), to ensure that when a black swan descends, the recognizable assets are still sufficient to support the debt.

In practice there are two clear “mandatory reset trigger points”:

In ordinary times you can let the portfolio ratios drift naturally with the market (for example, drifting from 433 to 523 or 442), with no need to repeatedly act on tiny deviations; but whenever you hit these two trigger points, you must forcibly rebalance the portfolio back to the 433 golden ratio, then multiply the new total assets by 2% to compute the new safe withdrawal ceiling. This design of “drift naturally in ordinary times, force back into position when withdrawing” both saves ordinary-time operating costs and guarantees that each time you adjust the withdrawal rate you stand on the most solid mathematical foundation.

It must be stressed: whether you adopt 70/30, 80/20, or 433, as long as you intend to use stock pledging, the withdrawal rate and allocation must not be decided by feel — be sure first to run your own asset allocation and withdrawal rate through extreme stock-crash scenarios using simulation software (such as the backtesting tools listed in Appendix 1), confirming that in no year will you break below the maintenance ratio or snap the funding chain, and only then execute it for real.

Underlying (1×) target amount

(T − 2X) × 40%

2× leveraged target amount

(T − 2X) × 30%

Cash-equivalent target amount

(T − 2X) × 30% + 2X

(T = total asset market value, X = total debt)

Illustrated with concrete numbers: if T = NT$10 million and X = NT$1.2 million (12% borrowed), then:

(1,000 − 240) × 40% = NT$3.04 million

(1,000 − 240) × 30% = NT$2.28 million

(1,000 − 240) × 30% + 240 = NT$4.68 million

The core logic of the formula lies in “first deducting twice the borrowing amount (2X) as a defensive reserve.” After executing the re-navigation, the portfolio’s Beta value will temporarily drop. Investors must stay in a Zen-like calm and must not forcibly add leverage in order to pull Beta back to 1.0. In the ongoing process of executing smart rebalancing, the Beta value will naturally repair itself along with the market’s “long-bull, short-bear” character.

Choosing 00662 as the Pledging Target

When selecting a pledging target, you should give priority to underlying assets with long-term stable growth and moderate volatility, such as 00662 (Fubon NASDAQ).

00662 has larger volatility, and in a stock crash the maintenance ratio easily slips; if you instead use 00865B as the pledging target, because it is pegged to the U.S. dollar and has extremely low volatility, the maintenance ratio will stay stable. The two can be used in combination: use 00662 as the growth engine and 00865B as the stabilizing anchor of the maintenance ratio. Although a 2× leveraged fund has bull-market explosiveness, its violent volatility hits the maintenance ratio even harder, and it is not recommended as a core pledging target.

When selecting the U.S.-bond position as pledging collateral, note the pledge-rate difference of “SGOV vs BOXX.” SGOV’s underlying is pure U.S. Treasuries, and most brokers can give an extremely high LTV (loan-to-value ratio); whereas BOXX, because of its complex box-spread structure, may be refused for pledging by some brokers’ risk control or given an extremely low ratio. If your strategy relies heavily on pledging liquidity, the LTV that SGOV can obtain at most brokers is usually higher than BOXX’s, but each broker’s rules differ, so please rely on the latest announcement of your account broker.

The Safe-Landing Plan of the Leverage Life Cycle

Pledging is not meant to make a person carry debt until the end of life, but to provide flexibility during the asset-growth phase and the withdrawal phase. For investors entering the mature phase, a “3-year progressive de-leveraging rotation method” is recommended:

Through the cycle of “dollar-cost-average to top up the maintenance ratio → mortgage injection to expand the base → proportionally lower leverage,” you can gracefully converge leverage after 25 to 30 years, turning into a pressure-free state of pure withdrawal. This is a complete wealth-navigation plan, from launch to landing.

Stock pledging is not encouragement to blindly expand credit, but the realization, through a deep understanding of the logic of how capital operates, of the financial strategy of “keeping the stock mother untouched, borrowing new to repay old.” And to safely command this strategy, the key lies in establishing a concrete “maintenance-ratio defense line” and avoiding the fatal traps — this is precisely the most crucial life-or-death line in the practice of pledging, one that must never be treated lightly.