关于神，我无法知道他们是否存在，也无法知道他们可能具有什么形式，因为有许多阻碍我们认知的因素：主题的晦涩和人类生命的短暂。
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.
我们可以轻易原谅害怕黑暗的孩子；人生真正的悲剧是成年人害怕光明。
"The more you try to control the truth, the more it controls you."
The most exciting discoveries often come from looking at old problems in completely new ways.
伟大的公司不仅仅适应变化，它们预见并推动变化。
化学的进步以新元素的发现和分析方法的改进为标志。