"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

生活是由哭泣、抽噎和微笑组成的，其中抽噎占主导地位。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle. As with all matters of the heart, you'll know when you find it. And, like any great relationship, it just gets better and better as the years roll on. So keep looking until you find it. Don't settle.

Most people are afraid of change, but if you look at it like it's something that can always count on, then it can be a comfort．It doesn't have many things that you can count on．

Life lies not in living but in liking.

艺术是过去与现在之间的对话。

Data are profoundly dumb; they tell you nothing about causes and effects.

学习算法的研究必须同时考虑学习的统计和计算方面。