The computer is the ultimate polluter: its feces are indistinguish- able from the food it produces.
森林的真正价值不能仅用木材体积来衡量；它的价值在于它所维持的生命。
Language is the mirror of the soul; it reflects our deepest thoughts and emotions.
The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.
The best management is a true science, resting upon clearly defined laws, rules, and principles.
创新不仅仅是技术问题；它关乎改变思维方式并接受新的思考方法。
"In the middle of difficulty lies opportunity."