"The truth is rarely pure and never simple."

"Silence can be louder than words, if you know how to listen."

The mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors.

Words are wise men's counters, they do but reckon by them; but they are the money of fools.

爱情和高贵的心灵形影相随。

I'm a human being and I fall in love and sometimes I don't have control of every situation.

A physicist's intuition is like a compass in the wilderness of complexity.

The climate doesn't care about political boundaries.