Every match is a new opportunity to prove yourself.

Theorems are the permanent literature of mathematics.

The most powerful works are those that leave space for the viewer to complete.

创新不仅仅是技术的问题；它关乎改变人们的思维和生活方式。

儿童是通过努力从事活动，从而使个人得到发展的。

引用万维钢的话

对你谈论牺牲的人，谈论的是奴隶和主人。而且他打算成为主人。