现代采石场管理需要地质学家的眼睛、工程师的双手和诗人的心灵。
Modern quarry management requires geologists' eyes, engineers' hands, and poets' hearts.
To lead is to serve, not to command.
解释：百姓参加了劳动就会因劳累而去思考如何节俭律己，若经常思考这些问题，就会使自己的心地善良起来；无所事事就会放肆起来，一旦放肆，就会忘掉善良，没有善良就会滋生作恶之心。
The only meaningful way to study learning is through objective measurement.
音乐是一种不用特定词汇表达的语言。它用情感说话，如果它深入骨髓，那就是在骨髓里。
The world is a stage, but the play is badly cast.
Every setback is a setup for a comeback.
To live is the rarest thing in the world. Most people exist, that is all.