The pursuit of mathematical truth requires both intuition and rigor.
世界是一本书,不旅行的人只读了一页。
We are all born mad. Some remain so.
优良的马匹不好驾驭,但是可以载重物跑得很远;有才能的人不好驱使,但是可以使国君更加受人尊敬。
The conversation about gender and economics must move beyond blame to solutions.