Well, capitalism is a big problem, because with capitalism you're just going to keep buying and selling things until there's nothing else to buy and sell, which means gobbling up the planet.
Alice WalkerOne white man on the platform in South Carolina asked us where we were going--we had got off the train to get some fresh air and to dust the grit and dust out of our clothes. When we said Africa he looked offended and tickled too. Niggers going to Africa, he said to his wife. Now I have seen everything.
Alice Walker