逝者能教给生者许多东西。
The dead have much to teach the living.
A story is a way of understanding the world.
声誉是他人对你的了解；荣誉是你对自己的了解。
生活就是创造你自己。
When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.
数据库应该是现实的忠实模型，而不是对现实的扭曲。