书是一个永远不会评判你的朋友。
"A book is a friend that never judges you."
Infinite responsibility is a pathological condition.
诚信采矿意味着让土地比我们发现时更好。
To understand recursion, one must first understand recursion.
奥林匹克精神既不是一个种族的财产，也不是一个时代的财产。
读诗应当以心灵去感悟心灵，不能仅从字面意思去理解。
The essence of mathematics is not just in solving problems but in asking the right questions.