凡事要有节制，一生便不会因不恰当的行为而蒙受羞耻。
All men have the stars， but they are not the same things for different people。 For some， who are travelers， the stars are guides。 For others they are no more than little lights in the sky。 For others， who are scholars， they are problems。 For my businessman they were wealth。 But all these stars are silent。 You – you alone – will have the stars as no one else has them.
从生活中学习，从书籍中学习，从他人中学习。
这个世界不是因为你能做什么，而是你该做什么。