音乐是灵魂的语言。它打开生命的奥秘，带来和平，消除冲突。
Music is the language of the spirit. It opens the secret of life bringing peace, abolishing strife.
里氏替换原则是面向对象编程中的一个基本概念，确保派生类可以替代其基类使用，而不会改变程序的正确性。
我不会为任何人游泳。我是为自己游泳。
Everything is a potential work of art.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between theories and the best mathematician can notice analogies between analogies.
出自晋·葛洪《抱朴子·应嘲》。虽说昆山的玉石很多，但不能救济原宪的贫穷。喻指毫无价值的空话。
石材开采的创新必须始终在效率与可持续性之间取得平衡。