Market Wizards by Jack D. Schwager (pg. 218)

Michael Steinhardt

Good trading is a peculiar balance between the conviction to follow your ideas and the flexibility to recognize when you have made a mistake. You need to believe in something, but at the same time, you are going to be wrong a considerable number of times. The balance between confidence and humility is best learned through extensive experience and mistakes. There should be a respect for the other person on the other side of the trade. Always ask yourself: Why does he want to sell? What does he know that I don’t? Finally, you have to be intellectually honest with yourself and others. In my judgement all great traders are seekers of truth.

Market Wizards by Jack D. Schwager (pg. 183)

Larry Hite

In trading, you can define three categories of players: the trade, the floor, and the speculator. The trade has the best product knowledge and the best ways of getting out of positions. For example, if they are caught in a bad position in the futures markets, they can offset their risk in the cash market. The floor has the advantage of speed. You can never be faster than the floor. While the speculator doesn’t have the product knowledge of the speed, he does have the advantage of not having to play. The speculator can choose to only bet when the odds are in his favor. That is an important positional advantage.