A Bull-Bear Cycle Is a Campaign, Not a Decision
Before position sizing decides what to buy, you need a route map: one bull-bear cycle is not a single decision but a sequence of battles, each sector switch gated by a fundamentals inflection and a sentiment check.
Investing
Stopping Out Is the Shareholder's Core Right
A stock pays no principal and no interest; its only route to cash is a sale. Treating the right to sell as failure means handing back the only control a shareholder has.
Investing
Industry First, Then the Business, Then the Numbers
A balance sheet is last term's report card; the industry is tomorrow's exam. Get the order wrong and all the effort is wasted.
Investing
Only What Can Be Redeemed Counts as an Asset
What sits on the balance sheet is not the same as what can enter a valuation; only assets that convert into sustained cash flow count, and redeemability is the line between assets and hollow ones.
Investing
Twice a Year, Put the Judgment Back on the Scale
The annual-report and quarterly windows are not for reading earnings; they are inspection windows for the judgment itself: whether the unchanging assets still stand, whether the valuation coordinates have drifted. Step back on the scale twice a year — and those who pass the inspection do nothing.
Investing
Stocks Are Just Chips to a Quant
Quant managers really don't care about a stock's story — it has been desymbolized into a stream of numbers. But that is not a toy, it is a precision factory, and the worst thing a retail investor can do is imitate it.
Investing
Wealth Isn't Money — It's What Lets You Earn It
A number on the account can evaporate; the capacity to produce cannot. That half-century-old line from Professional Speculation deserves to be read as a test for any balance sheet.
Investing
Priced in New York, Traded in Hong Kong
Southbound money bought a record quarter and still doesn't set tech-stock prices. The session that prices Hong Kong opens nightly in New York.
Investing
The Deeper the Fall, the Smaller the Cap
Everyone talks about stop-losses on single stocks; nobody runs one on total exposure. This counterintuitive rule — the deeper the fall, the lower the position cap — rests not on point forecasts but on systemic risk. It looks like waste in calm years; on the day things break, it is the account's airbag.
Investing
What's Overrated, What's Underrated
Judge overrated versus underrated not by price but by narrative density: overrated is the part with stories and no execution; underrated is the sector whose fundamentals are fine but whose attention has been pulled away. Over- and under-rating is an attention problem, not a value problem.
Investing
One Company, Three Bosses
Nvidia didn't rally three times — the same company was taken over in turn by three cycles: gaming fed it, Bitcoin paid its toll, AI gave it the throne.
Investing
These Do Not Count as Fundamentals
Anything that vanishes with results or sentiment — short-term revenue, one-off subsidies, hit products, management promises — is not fundamentals and cannot anchor a valuation.
Investing