旅行就是发现每个人对其他国家的看法都是错误的。
The power of a man, to take it universally, is his present means, to obtain some future apparent good.
We are standing on the shoulders of giants, but there is still so much more to discover.
创造性力量很容易变成破坏性力量。这只取决于人们的道德人格：是用此力量做好事或做坏事。如果人们缺乏这种道德人格，则没有一种说教能够提供它或取而代之。
记忆不仅是个人的事情，也是集体的事情。
I never buy anything unless I can give a good reason why I think it will go up.
"I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger."
There is no greater sorrow than to recall happiness in times of misery.