The concept of progress must be grounded in the idea of catastrophe.
我是一个战士，不是一个忧虑者。
Yesterday I was a dog..today I'm a dog...Tomorrow I'll probably Still be a dog...There's so little hope for advancement!
The greatest wisdom is to seek the good and avoid evil.
You may not control all the events that happen to you, but you can decide not to be reduced by them.
你或许无法控制发生在你身上的所有事情，但你可以决定不被它们打倒。