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 key to trading is to have an edge and to know what that edge is.
谁若不能独立,谁就谈不上自由。
In philosophy, the winner of the race is the one who gets there last.