粮食尽量精，肉类尽量细。变质的东西不吃；变色的东西不吃，变味的东西不吃；烹饪得不好不吃；不是吃饭的时间不吃；切的不好看不吃；调味品不好不吃。肉类虽多，但不要吃过量。只有酒不限量，但不要喝醉。从集市上买来的酒肉不吃；每餐必有姜，但不多吃。

数学的美只向更有耐心的追随者展示。

Happiness is that state of consciousness which proceeds from the achievement of one's values.

A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.

I've never been a person that has been like, 'I want to be a role model.' But then you realize you are, and you have to be careful with what you say and do.