The definition of a good mathematical problem is the mathematics it generates rather than the problem itself.
Home is where, when you have to go there, they have to take you in.
The moment we want to believe something, we suddenly see all the arguments for it, and become blind to the arguments against it.
最有趣的想法是異端。
科學是人類理解和改造世界的最有力工具。
我試圖突破電影中被認為是可接受的界限。