The artist is a child of his time, but woe to him if he is also its disciple, or even its favorite.

You can learn more about a man in an hour of play, than in a year of conversation.

The key to trading success is emotional discipline. If intelligence were the key, there would be a lot more people making money trading.

不了解一个国家的文学，就无法理解这个国家的历史。