Waste is just a resource we haven't learned to value yet.
文化生态学的研究需要一种整体方法，整合环境和文化因素。
The desire for recognition, the thymotic part of the soul, is the most fundamentally human part of the human personality.
The real competition is not between companies, but between different visions of the future.
"Time is the school in which we learn, time is the fire in which we burn."
在研究博弈论时，必须始终考虑其他参与者的理性。
游戏是儿童的工作。
Silence is argument carried out by other means.
"What good is the warmth of summer, without the cold of winter to give it sweetness."
