Out, out, brief candle! Life's but a walking shadow, a poor player That struts and frets his hour upon the stage And then is heard no more. It is a tale Told by an idiot, full of sound and fury, Signifying nothing, 
对付一个不自由的世界唯一的方法就是变得如此绝对自由,以至于你的存在本身就是一种反叛。
随着我们深入量子世界,我们发现拓扑不仅仅是数学上的好奇,而是自然界的一个基本方面。
Ignorance, the root and stem of every evil.