新闻是某些地方某些人想要压制的;其余的都是广告。
激发对一门学科兴趣的最好方法是使其值得了解,这意味着要使知识可用。
最重要的是能够思考,能够观察,能够判断你所看到的事物。
There are only two kinds of people who are really fascinating—people who know absolutely everything and people who know absolutely nothing.