专家就是在非常狭窄的领域内犯过所有错误的人。
An expert is a person who has made all the mistakes that can be made in a very narrow field.
既然我已经踏上这条道路，那么，任何东西都不应妨碍我沿着这条路走下去。
没有过去就没有未来。
我们都是自以为是的伪君子。
人类能够达到的最高活动是为了理解而学习，因为理解就是自由。
Life is short, and it's up to you to make it sweet.
The best way to ensure peace is to maintain a balance of power among the great powers.
建筑是一种责任，是对社会的责任。
The two most important days in your life are the day you are born and the day you find out why.