A company's culture is defined by the values its leaders embody.

Understanding the mind requires understanding how symbols are grounded in perception and action.

世路风霜艰险，是我们锤炼思想的环境；世情冷暖，是我们克制性情的时机；世事是非颠倒，是我们修身实践的凭借。

Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.

The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.