The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.
问题的根本原因在于，在现代世界中，愚蠢的人总是自信满满，而聪明的人却充满怀疑。
"We are all astronauts on a little spaceship called Earth."
爱国英雄给民族带来光荣，专制暴君给民族带来灾难。