大陆漂移理论不仅仅是一个假设，而是一种物理必然。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
曾子说：“我每天都要多次提醒自己：工作是否敬业？交友是否守信？知识是否用于实践？”
The first question I ask myself when something doesn't seem to be beautiful is why do I think it's not beautiful. And very shortly you discover that there is no reason.
人类是唯一如此的动物：他爱护他的邻居就如同爱护他自己一样，但是如果对方的宗教神学有问题，他会割断对方的喉咙。