数学不是沿着一条清理得很好的高速公路小心行进,而是一次进入陌生荒野的旅程,探险者常常会迷路。
The truth is always complicated, and it’s rarely pure.
The elements of consciousness are to be studied in isolation.
我们将比以往任何时候都更强大地度过这一关。
通往地狱的路是由善意铺成的。
The market is a reflection of human nature.
Space and light and order. Those are the things that men need just as much as they need bread or a place to sleep.
The future of energy lies in sustainability and innovation.