樊迟问仁，孔子说：“对人慈爱。”问智，孔子说：“对人了解。”樊迟不理解。孔子说：“以正压邪，能使邪者正。”
A good mathematician is not one who knows all the answers, but one who asks the right questions.
The role of art is to make the familiar strange and the strange familiar.
你是通往充实生活的道路上唯一的真正障碍。