Mathematics is a living subject, constantly evolving with new ideas and discoveries.
人类的大脑是一台自欺欺人的机器；我们只看到我们想看到的。
我所渴望的只是行走在一个没有地图的地球上。
To love means to open ourselves to the negative as well as the positive - to grief, sorrow, and disappointment as well as to joy, fulfillment, and an intensity of consciousness we did not know was possible before.
