The desire to be loved is perhaps the most deeply rooted of all our vanity.

知识的增长是解决问题的关键。

The most dangerous poison is the feeling of achievement. The antidote is to think every morning, 'What can be done better?'

在一个不自由的世界里，唯一的应对方式就是变得如此绝对自由，以至于你的存在本身就是一种反叛。