只有利他的生活才是值得过的生活。

我们生产的每一块塑料都应该有完整的生命周期规划。

"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."

We are all waiting for something to save us from ourselves.

I'm not a builder, I'm a breaker.

数学的美在于它揭示隐藏的对称性和真理的能力。