I'm not a leader, I'm a follower.

The human mind is so complex and things are so tangled up with each other that, to explain a blade of grass, one would have to make a diagram of the universe.

"A room without books is like a body without a soul."

 释义：身体没有受到饥饿和寒冷的痛苦，这是上天不曾亏待我；若是我的学问无所进步，我有何颜面去面对上天呢?

The difference between good and great is the attention to detail.

Success is not final, failure is not fatal: It is the courage to continue that counts.