The mind is everything; what you think, you become.
"War is an abomination, but it is also a revealer of souls."
没有大胆的猜测，就没有伟大的发现。
存在的真正意义不在于静态的存在，而在于动态的生成。
The best time to plant a tree was twenty years ago. The second best time is now.
If you want to feed the world, start by listening to those who grow its food.
The process of doing mathematics is as important as the result itself.