The best way to be happy is to love yourself.
解析:通过实践磨练自己。
明明可以享受快乐却不去把握,为什么要自寻烦恼呢?
The competitor to be feared is one who never bothers about you at all, but goes on making his own business better all the time.
You can’t build a reputation on what you are going to do.
The truth is not in the light, but in the shadow.