唯一值得称道的自由是追求我们自己的利益的自由方式,只要我们不试图剥夺别人的利益或妨碍他们获得自己的利益。
成为诗人意味着在他人沉睡时保持清醒。
Efficiency is doing things right; effectiveness is doing the right things.
Optimism is not just a trait; it's a skill that can be cultivated.
我被人类崇高的思想所感动-在人类的本能之中,他们对知识的受远超过了无意义的玩乐。
A company's culture is defined by its people, not its policies.