不要担心自己如何开始或是在哪里开始。只要你继续前行，你就会比你开始时更加成功。
The despotism of custom is everywhere the standing hindrance to human advancement.
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
管理复杂性的关键在于关注组件之间的接口，而不是它们的内部细节。
Love is space and time measured by the heart.