Sustainable quarrying means listening to the land as intently as we listen to shareholders.
The past is always with us, and it shapes who we are.
翻译:遏止邪恶而弘扬善行,顺从天意而赞美生命。
愤怒的时候我会去打球,把怒气发泄在球上。
函数的概念在数学中是基础的,而λ演算试图使这一概念精确化。