物理学的美丽在于它能够用几个简单的原理解释宇宙。
生活中最大的幸福是坚信有人爱我们。
Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.
如果他们能让你问错问题,他们就不必担心答案了。
We perceive the world in terms of its significance for action.