理解心灵需要理解符号如何根植于感知和行动。
Understanding the mind requires understanding how symbols are grounded in perception and action.
When we protect marine ecosystems, we're ultimately protecting human livelihoods.
Transparency builds trust, and trust builds business.
The propensity to truck， barter， and exchange one thing for another is common to all men， and to be found in no other race of animals.
最危险的事情就是满足于过去的成功。