Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.
一个好故事让你感觉不那么孤单。
森林的真正价值不能仅用板材英尺来衡量。
在量子物理学的领域里,观察者不仅仅是被动的观众,而是现实展开中的积极参与者。