Mathematics is the art of giving the same name to different things.

但幸福除了一个人和他所过的生活之间的简单和谐之外，还有什么呢？

"The desert is not just a place; it's a state of mind, a vast canvas for the imagination."

Don't be afraid of failure, be afraid that you don't even dare to try.

我生来就会犯错，而不是假装完美。