一个人如果不讲信用，不知道他怎么能立身处世？就像牛车没有了輗，马车上没有了軏，还靠什么行走呢？

Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.

人一定要懂得“礼”之后才能产生恭敬之心，产生恭敬之心以后才能有所尊敬，有所礼让。

The best way to predict the future is to invent it.

唯一受过教育的人是学会了如何学习和改变的人。