领导力是关于今天做出艰难的决策,以便明天让所有人受益。
和平是最高的善,因为它是心灵与其本性最完全一致的状态。
It is when we act freely, for the sake of the action itself rather than for ulterior motives, that we learn to become more than what we were.
过去从未消逝,它甚至还未过去。
地质学的进步因用想象的原因代替真实的原因而大大受阻。