Disobedience, in the eyes of any one who has read history, is man's original virtue. It is through disobedience that progress has been made, through disobedience and through rebellion.

We have more than enough wealth and power for those who can enjoy simple pleasures.

你输得越多，学到的就越多。你学得越多，就会变得越好。

力量在于平衡：我们是我们的伤害，正如我们是我们的成功。

仅靠政策无法拯救我们的森林——需要个人、企业和政府采取行动。

真正的问题不是机器是否会思考，而是人是否会思考。