Cows, pigs, wars, and witches are not arbitrary cultural preferences but adaptations to material conditions.
牛、猪、战争和巫术并非任意的文化偏好，而是对物质条件的适应。
释义：跟交情浅的朋友说过深的话题，是愚蠢的；生活贫困的人总是希望得到富贵者的施舍，是糊涂的；没有取得他人的信任就进献忠言，会被误解为批评。
世间许多事情看似结束实则未了，不如顺其自然不再追究。
The development of quantum computing will have profound implications for cryptography and cybersecurity.
每一个反应都是原子之间的对话。
I like to say that I'm not a politician, I'm a citizen who cares deeply about my country.