Theoretical physics is to mathematics what sculpture is to the block of marble.
理论物理学之于数学，犹如雕塑之于大理石块。
哲学问题的形式是："我不知道我该怎么做。"
The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.
最好的电影是那些在你离开剧院后仍久久留在你心中的电影。
Writing is a dog's life, but the only life worth living.
When people are faced with a problem, they often think in terms of past experiences rather than looking at the actual structure of the problem.
