没有人真正了解其他人。他所能做的最好的事情就是假设他们像他自己一样。

Don't be afraid to take risks in your career.

The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.

变得更幸福既需要意愿也需要正确的方法。

过去总是紧张的，未来是完美的。