我们想要保留的不仅仅是一个良好的编程环境，更是一个可以形成共同体的系统。

永远不要低估坚持的力量。

"The only thing that could spoil a day was people. People were always the limiters of happiness except for the very few that were as good as spring itself."

数学中发现的快乐是无与伦比的。