Privacy is not just a right, but a necessity for the functioning of a free society.
爱不能被强迫,爱不能被哄骗和挑逗。它来自天堂,不请自来,不寻自至。
释义:开始时做得好的人确实很多,但能够坚持到底的人却很少。这句话揭示了人们在做事过程中往往容易虎头蛇尾,难以善始善终。 
Every mental state exists for a purpose; to understand it, we must ask what function it serves in the broader system of behavior.
矿业的未来在于科技与可持续性。
采矿技术的创新不仅仅是效率问题,还关乎安全和可持续性。