I don't need a reason to be confident in my choices.
伦理学的任务不仅是理解世界,而且是改变世界。
我不相信运气,我相信努力。
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
做伟大工作的唯一途径就是热爱你所做的事。
要摧毁一种文化,你不必烧书,只要让人们停止阅读它们。