数学不仅仅是一种工具;它是一种思维方式。
                    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.
                    你无法说服一个人接受一个他自己也无法说服他自己的理念。
                    科学最重要的一点是,它是一种防止你对自己撒谎的方式。