Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it.

"The best time to plant a tree was 20 years ago. The second best time is now."

I've always been drawn to the unconventional.

Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

骄傲暴戾的人，不能作为朋友。