国家是人类社会中最重要的机构,因为它是唯一可以合法使用武力来维持秩序的机构。
牛大叫,但马却不回应;不是因为马没听到声音,是因为它们不是同类啊。点评:同类之间存在着客观联系,故能相应。
真正的进步发生在我们敢于质疑现状之时。
The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.
In mathematics, the art of proposing a question must be held of higher value than solving it.