在变革的时代，学习者将继承地球，而那些博学的人会发现自己装备精良，却要面对一个不复存在的世界。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Innovation requires both courage and patience.

词这种文体，应当写得精微美妙，修饰得当。