People are just as wonderful as sunsets if you let them be. When I look at a sunset, I don't find myself saying, "Soften the orange a bit on the right hand corner." I don't try to control a sunset. I watch with awe as it unfolds.

电流概念的形成是电学理论发展中最重要的步骤。

孤独一人也没关系，只要能发自内心地爱着一个人，人生就会有救。哪怕不能和他生活在一起。

"To be useful was the best thing the old men ever hoped for themselves, and to be aimless was their worst fear."

"Tennis has given me everything, and I want to give something back."

译文：修性养心最好的方式就是少些欲望，培养廉洁的美德最好的方式就是不要心存贪念。赏析：人的欲望太多，贪念过盛，一旦无法满足，就会伤身费神。守身必谨严，养心须淡泊。为了追逐名利，有的人忘乎所以，最终走上违法犯罪的道路。