If someone is trying to convince you it’s not a pyramid scheme， it’s a pyramid scheme.

The universe is not only stranger than we imagine, it is stranger than we can imagine.

令人惊讶的是，如果一个人花了一小笔钱不理解它，那么他理解它是多么困难。

To live remains an art which everyone must learn，and which no one can teach.

The more you sweat in practice, the less you bleed in battle.

微生物什么都不是；环境才是一切。

Man is the measure of all things.

预测未来的最好方法就是创造未来。