chowyonghan Author

Successful investing has to be pure art or pure science

Increasingly, I think successful investing has to be either pure art or pure science. If you haven’t know already, index investing is a scientific method because all the stocks in the index are picked by a set of...

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Year 2040… a parent may say

My kid doesn’t work in a company. He is in several projects: 1) he is in the team to design a 3D printing blueprint of a spacecraft part for SpaceX 2) he is also helping a Chinese company coming out w some...

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Shannon’s Demon – Rebalance regularly if your investments are volatile

(Excerpt from Fortune’s Formula by William Poundstone) Imagine youstart with $1,000, $500 in stock and $500 in cash. Suppose the stock halves in price the first day. (It’s a really volatile stock.) This...

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Volatility affects compounding return

(Excerpt from The Iron Law of Volatility Drag by Taylor Pearson) You have two return streams (a return stream could be a stock, bond, particular trading strategy, etc.) You know that both will average an annual return...

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Businesses help customers lie to themselves

There are 3 types of businesses. Businesses that lie to customers. Businesses that help customers see the truth. Businesses that help customers lie to themselves. The first one is obvious. Unlike small villages where...

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Business lessons from Singapore old time Towkays

Singapore towkays in the good old days knew the importance of marketing. They had no social media in the past and the newspaper is the most powerful medium (because most couldn’t afford to buy a radio or tv) to reach...

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Be a star or a janitor, avoid the middle

(Excerpt from Be a star or a janitor by Yoni Rechtman) You should always strive to do the work either 1) no one else can do or 2) no one else wants to do. Be a star or a janitor.  As a janitor, you should...

Inversion, Success, Yin Yang Read More

5 levels of problem handling

Level 1: Blame everyone and everything for your problems. Direct your frustrations outwards by criticizing others. Level 2: Aware that you are responsible for some of the problems in life but don’t do anything about...

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Make it happen or make excuses

When you don’t win in Olympics, you say it isn’t about the medal. When you are not rich, you say life isn’t about money, there are things money cannot buy and rich people may not be happy. Do you truly mean it or...

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Every successful person is a salesperson

(Excerpt from Total Recall by Arnold Schwarzenegger) It always blew my mind that some of the greatest artists, from Michelangelo to van Gogh, never sold much because they didn’t know how. They had to rely on some...

Sales, Success Read More