If you are ready to give up everything else and study the whole history and background of the market and all the principal companies whose stocks are on the board as carefully as a medical student studies anatomy—if you can do all that and in addition you have the cool nerves of a gambler, the sixth sense of a clairvoyant and the courage of a lion, you have a ghost of a chance.

"The only way to make sense out of change is to plunge into it, move with it, and join the dance."

"A good sermon is one side of a passionate conversation."

引力解释了行星的运动，但它不能解释谁让行星运动。

技术应该服务于人，而不是控制人。

The most valuable resource we extract isn't in the ground; it's the talent and dedication of our people.