The difference between animals and humans is that humans are capable of reasoning， but even that is unreliable.

"Mathematics is the music of reason."

"I’m not scared of getting older. I’m more experienced, I’m wiser, I’m more patient."

The deeper the pain, the more profound the art.

适合一个人的鞋子会夹痛另一个人的脚，不存在适合一切人的生活方式。