宇宙的扭曲面——黑洞、虫洞、奇点等——对我如此吸引,因为它与日常生活中的平坦欧几里得几何如此不同。
The world is full of stories, but only a few are worth telling.
The best way to predict the future is to invent it.
I never buy a stock unless I understand the business.