你唯一应该超越的人就是昨天的自己。
The only person you should try to be better than is the person you were yesterday.
解释：帮助困难的人毫不倦怠，追求善行从不满足。
Courage is a virtue necessary not only in war, but in life as well.
我不相信幸福的结局，我相信必要的结局。
A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.