1. "The tape does not concern itself with the why and wherefore. It doesn’t go into explanations. I didn’t ask the tape why when I was fourteen, and I don’t ask it to-day, at forty. The reason for what a certain stock does today may not be known for two or three days, or weeks, or months. But what the dickens does that matter? Your business with the tape is now—not to-morrow. The reason can wait."
On Coming of Age
2. "Money got tighter...and prices of stocks lower. I had foreseen it...However, the real joy was in the consciousness that as a trader I was at last on the right track. I still had much to learn but I knew what to do. No more floundering, no more half-right methods. Tape reading was an important part of the game; so was beginning at the right time; so was sticking to your position. But my greatest discovery was that a man must study general conditions, to size them so as to be able to anticipate probabilities. In short, I had learned that I had to work for my money. I was no longer betting blindly or concerned with mastering the technique of the game, but with earning my successes by hard study and clear thinking."
On the importance of patience
3. A man may see straight and clearly and yet become impatient or doubtful when the market takes its time about doing as he figured it must do. That is why so many men in Wall Street, who are not at all in the sucker class, not even in the third grade, nevertheless lose money. The market does not beat them. They beat themselves, because though they have brains they cannot sit tight."
On learning through experience and studying your blunders
4. "If I learned...so slowly it was because I learned by my mistakes, and some time always elapses between making a mistake and realizing it, and more time between realizing it and exactly determining it."
On every trader's necessary tuition fee(s)
5. "Whenever I have lost money in the stock market I have always considered that I have learned something; that if I have lost money I have gained experience, so that the money really went for a tuition fee. A man has to have experience and he has to pay for it."
On living in the Now
6. "It isn’t uncomfortable to lose when the loss is not accompanied by a poignant vision of what might have been."
On self-reliance and position trading
7. "Another thing I noticed in studying my plays in Fullerton’s office after I began to trade less unintelligently was that my initial operations seldom showed me a loss. That naturally made me decide to start big. It gave me confidence in my own judgment before I allowed it to be vitiated by the advice of others or even by my own impatience at times. Without faith in his own judgment no man can go very far in this game. That is about all I have learned—to study general conditions, to take a position and stick to it. I can wait without a twinge of impatience. I can see a setback without being shaken, knowing that it is only temporary. I have been short one hundred thousand shares and I have seen a big rally coming. I have figured—and figured correctly—that such a rally as I felt was inevitable, and even wholesome, would make a difference of one million dollars in my paper profits. And I nevertheless have stood pat and seen half my paper profit wiped out, without once considering the advisability of covering my shorts to put them out again on the rally. I knew that if I did I might lose my position and with it the certainty of a big killing. It is the big swing that makes the big money for you."
On the fruitlessness of attempting to pick bottoms and tops
8. "One of the most helpful things that anybody can learn is to give up trying to catch the last eighth—or the first. These two are the most expensive eighths in the world. They have cost stock traders, in the aggregate, enough millions of dollars to build a concrete highway across the continent"
On not losing even when you lose
9. "Whenever I have lost money in the stock market I have always considered that I have learned something; that if I have lost money I have gained experience, so that the money really went for a tuition fee. A man has to have experience and he has to pay for it."
On the subtlety between "trading" and "action"
10. "The desire for constant action irrespective of underlying conditions is responsible for many losses in Wall Street even among the professionals."
