Evolutionary psychology is not about what's unchangeable in human nature, but about what was adaptive in our ancestral environment.
生产的最终条件是生产条件的再生产。
"The truth is rarely pure and never simple."
最激动人心的突破往往来自意想不到的地方。
The most valuable asset any company has is its workforce.
Free trade is the key to the prosperity of a nation.