The belief that there is only one truth and that oneself is in possession of it seems to me the deepest root of all evil that is in the world.
认为世界上只有一种真理,而自己恰好掌握了它,在我看来这是世界上一切邪恶的最深根源。
Architecture is a social art; it must serve the community.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
每本书都是一次新的冒险,一个新的世界去探索。
The hardest thing to learn in life is which bridge to cross and which to burn.