人们变得文明，不在于他们愿意相信的程度，而在于他们愿意怀疑的程度。
真理就是在经验面前站得住脚的东西。
The truth is: the natural world is changing. And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it.
世界是一个阴谋，目的是不让你知道真相。
La novela es el género que mejor expresa la complejidad humana.