It is one thing to show a man that he is in an error, and another to put him in possession of truth.
向一个人展示他在错误中是一回事,让他掌握真理是另一回事。
When you borrow a man's car, always return it with a tank of gas.
"Die Kunst des Schreibens besteht darin, die Welt so zu beschreiben, wie sie ist, und gleichzeitig so, wie sie sein könnte."
在数学中,提出问题的艺术必须比解决问题更有价值。
When I hear the word culture, I reach for my checkbook.
最好的表演来自于真实和诚实的地方。
The universe constantly surprises us, and that’s what makes science so exciting.