Concerning the gods, I cannot know either that they exist or that they do not exist, nor what form they might have, for there is much to prevent one's knowing: the obscurity of the subject and the shortness of man's life.
翻译:事物的发展变化没有穷尽,一个过程的终止,是下一个过程的开始。
经济史告诉我们,改变是可能的,但很少是容易的。