思考是智力的劳动，梦想是智力的欢愉。

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.

You have to be willing to be misunderstood if you are going to innovate.

记忆是脆弱的——容易被扭曲，容易丢失。