Mathematics is not a spectator sport. You have to get involved.
The wilderness is the greatest teacher. It doesn’t give you answers, but it shows you how to find them.
Science is not a boy's game, it's not a girl's game. It's everyone's game. It's about where we are and where we're going.
想象力只是模仿,批判精神才能创造。
我们的欲望把彩虹的颜色借给那只不过是云雾的人生。