成功在于做出正确的选择,而不仅仅是努力工作。
你在低谷时做的事情比在好日子时做的更重要。
The only way to be happy is to love. To love intensely, so that the pain passes quickly.
You must not think that what is hard for you to master is humanly impossible; and if it is humanly possible, consider it to be within your reach.
在物理学的世界里,我们经常发现最简单的问题最难回答。