The motor of our ingenuity is the question ‘Does it have to be like this?’, from which arise political reforms, scientific developments, improved relationships, better books.

It is not true that people stop pursuing dreams because they grow old, they grow old because they stop pursuing dreams.

坚持与固执之间的区别在于一个源自坚强的意志，另一个源自坚强的拒绝。

过去总是紧张的，未来是完美的。

在不确定性下，宁可过于激进也不要过于被动。