"A book is a friend that never lets you down."
书是一个永远不会让你失望的朋友。
In mathematics, the art of proposing a question must be held of higher value than solving it.
我在脆弱中找到了力量。
领导力意味着做出今天艰难的决定,以造福子孙后代。
A mathematician is a maker of patterns, like a painter or a poet.
生活对智者是一场梦,对愚者是一场游戏,对富人是一场喜剧,对穷人是一场悲剧。
过去是拼图,而遗传学提供了某些碎片。