Coal keeps America competitive in the world.
生活就是塑造你自己。
I have to say to myself that some birds aren't very close. Their feathers are just too bright. When they fly away, you know it's a sin to lock them up, and you'll be inspired by them. Still, the place you live in is that much more drab and empty that they're gone. I think I really miss my friends.
Believe in yourself and all that you are.
I don't care what you say about me as long as it's not true.
恐惧是一个暗室，负片在那里显影。
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。