The existence of the natural world is the same kind of fact as the existence of any proposition.
自然界的存在与任何命题的存在是同一类型的事实。
数学中真正的挑战不是解决问题,而是提出正确的问题。
2015年:贝索斯致股东信《全世界对失败最宽容的公司》
I'm not the best singer in the world, but I'm passionate about what I do.
The organism learns not only what to do but also what leads to what.