In mathematics, you don't understand things. You just get used to them.

Adventure should be 80 percent planning and 20 percent sheer audacity.

"Life is not measured by the number of breaths we take, but by the moments that take our breath away."

The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

不去尝试办不到的事情, 不去追求得不到的东西, 不居于不能持久的地位, 不推行不可重复的政策。

身处鄙野不能看轻自己，而处庙宇高台则不能看重自己。

The best way to predict the future is to create it.