No society can surely be flourishing and happy， of which the far greater part of the members are poor and miserable.

幽默是处理生活荒谬性的一种方式。

"The truth is rarely pure and never simple."

数学的力量在于其抽象和概括的能力。

"The joy of discovery is certainly the liveliest that the mind of man can ever feel."

我是火星人，眼里没有星星。