在数学中,最深刻的思想往往源于最简单的观察。
金融发展的关键不仅在于拥有更多的金融工具,还在于拥有支持这些工具的适当制度。
真相很少是纯粹的,也从来不简单。
You can accomplish anything if you put your mind to it.
If knowledge can create problems, it is not through ignorance that we can solve them.