障碍越大，克服它的荣耀就越大。

Education’s rewards are too distant when today’s survival is urgent.

人类不是存在物的主人，而是存在的牧羊人。

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

控制信息是精英阶层一贯的做法，尤其是在专制政府中。信息即知识，知识即力量。控制信息就是控制人民。