"In human relationships, kindness and lies are worth a thousand truths."
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.
催化最令人兴奋的方面是它为发现和创新提供了无尽的可能性。
采矿技术的创新不是为了取代人,而是为了让他们能够更好、更安全地完成工作。