The progress of mathematics is measured by the number of problems it can solve.
数学的进步是通过它能解决的问题数量来衡量的。
The only way to achieve the impossible is to believe it's possible.
译文：内心澄净，我们做事就会明澈如水，就像平静的水面能映照万物一般；品行高洁，我们就会脱俗，如同流云飘过无碍的天空。赏析：静以修身，俭以养德。一个人的内心纯净，做事就会光明磊落，品行高洁的人，就如同美玉一般，经得住风吹雨打，耐得住岁月的冲刷和考验。
唯一能让双方都幸福的关系是没有感伤主义的位置，双方都不对对方的生活和自由提出任何要求的关系。
真正的领导力在于以诚信做出艰难的决定。
In the beginning the Universe was created. This has made a lot of people very angry and been widely regarded as a bad move.