我们站在巨人的肩膀上,他们首先将地球想象为一个动态系统。
我不等待机会,我创造机会。
做伟大工作的唯一方法就是热爱你所做的事情。
你连自己都管不好,怎么能治理国家的正事呢? 
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.