The most dangerous phrase in business is 'We've always done it this way.'

你停止学习的那一刻，就是你开始失败的那一刻。

Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.

数学不是观赏性运动，你必须参与其中才能理解。

I was as hollow and empty as the spaces between stars.

A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.