物理学家是一位探险家，他不满足于停留在已知世界的边界内。

Sustainable seafood isn’t a niche market—it should be the only market.

He knew that the world was made for men and that men were made to look at it.

Fools are the ones who cannot change their minds.

A great biography is a kind of pilgrimage, walking in someone else’s footsteps while trying to understand their soul.

在数学中，最简单的问题往往能引出最深刻的见解。