Every building has at least two lives - the one imagined by its maker and the life it lives afterward.
We are all prisoners of our own experiences.
这是圣王的法则,治理天下的正道,不可不努力去做!
I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 
你不能信任你没有完全自己编写的代码。
Certainty of evidence does not lead to certainty of belief.