You don't have to understand life. You just have to live it.
我不在乎是否合群。
The only limit to our realization of tomorrow is our doubts of today.
大脑是一个复杂的系统,我们才刚刚开始理解它是如何工作的。
如果你年轻时没有学会思考,那就永远学不会思考。