Efficiency without sustainability is just a short-term win; true progress is measured in long-term impact.
数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。
The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
Life is too short to worry about what other people think.
【译文】 孔子说:“三人走路,必有人可作为我的老师。选择他的优点向他学习,借鉴他的缺点进行自我改正。”