书是一面镜子：如果一只猿猴看进去，一个使徒不太可能看出去。
"A book is a mirror: if an ape looks into it, an apostle is unlikely to look out."
The only way to do great work is to love what you do.
历史不仅仅是过去的记录，也是反映现在的镜子。
专注于你能控制的事情，不要浪费精力在你无法控制的事情上。
We are not born for ourselves alone.