对验证的渴望是可以理解的，但不能总是得到满足。
The desire for verification is understandable but cannot always be satisfied.
我们不是从祖先那里继承土地，而是向子孙后代借用土地。
我活得越久，就越遗憾自己知道的太少。
The cowards never started and the weak died along the way. That leaves us.
经济学和技术的交汇处是创新和增长最激动人心的机会所在。