十分的聪明只用七分就可以了,剩下三分留给子孙;如果要将十分聪明全都使出来,反而会适得其反,近的害了自己,远的害了儿孙。
The worth of a mental process is in its service to life.
You use a glass mirror to see your face; you use works of art to see your soul.
Always deliver more than expected.
量子世界不仅比我们想象的更奇怪,而且比我们能够想象的还要奇怪。