I don't want to be a symbol, I want to be myself.

译文：事业很难成功却很容易失败，时机非常难得却容易失去。赏析：没有人能随随便便成功。成功不光要有坚韧不拔的意志，还要找对方向，付出百倍甚至千倍的努力。成功的时机也很重要，抓住时机能事半功倍。

"We are all the sum of our memories, and yet we remember so little."

In farming, as in life, the smallest details often make the biggest difference.《The Fruitful Future》

心理学必须植根于有机体为生存而斗争的现实中。

身体劳累而不休息，就会疲困；精力使用过度而不止歇，就会衰竭。