人生は、自分が思っているほど長くはない。

The greatest glory in living lies not in never falling, but in rising every time we fall.

你越是赞美和庆祝你的生活，生活中就有越多值得庆祝的事情。

The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.

The deep, personal material of the latter half of your life is your childhood.

计算复杂性研究是通过数理逻辑和算法理论领域的旅程。

We are all haunted by the shadows of our former selves.

国君自以为神圣聪明，而不去咨询官吏，自以为国家安定强大，而不注重防守，周围的邻国图谋侵略他却不知道戒备。