我知道我是聪明的,因为我自知无知。
I know that I am intelligent,because I know that I know nothing.
成功不是用名声或金钱来衡量的,而是取决于你在所做的事情中找到的快乐。
预测未来的最好方式就是创造未来。
What we have to remember is that we can still do anything. We can change our minds. We can start over.