The Eskimos had fifty-two names for snow because it was important to them: there ought to be as many for love.
Thought is the servant of action, and action is the servant of survival.
He had a way of making her feel safe, even in the most uncertain of times.
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。
创新不仅仅是创造新产品;它关乎重新思考我们如何使用材料以减少环境影响。