A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.
The quality of an organization can never exceed the quality of the minds that make it up.
The mind is nothing but the sum total of human experience considered from the standpoint of dependence upon the experiencing individual.
改变的秘诀是将你所有的精力集中在建设新事物上,而不是与旧事物斗争。
我还能像以前一样跳跃时跳过两三个人吗?不,我不行。我还能像我以前跑得一样快吗?不,我不行。但我还保有我的基本功跟打球的智慧,这也是让我能一直成为主要球员的原因。成长过程中,我从来没有跳过任何一个步骤,一直按部就班,因为我知道,运动员的生涯是短暂的。