Mathematics is the art of giving the same name to different things.
可持续性不仅仅是一个流行词;它是我们对后代的责任。
每个侦探都背负着自己的黑暗。
从本质上来讲,儿童的爱是单纯的,他爱,是为了获得感官印象,这种印象又给他提供了生长的养料。
Overtaking on curves requires knowing where the curves are.