如果你想拥有从未有过的东西，你必须愿意做从未做过的事。
If you want something you've never had, you must be willing to do something you've never done.
数学中发现的快乐是无与伦比的。
People are not lazy. They simply have impotent goals – that is, goals that do not inspire them.
在旧的管理制度下，努力工作并不一定会产生大量的产出。
I must have flowers, always, and always.
数学的本质在于它的自由。