The metropolis has always been the seat of the money economy.
We have a responsibility to future generations to leave the planet in better shape than we found it.
我们有责任为子孙后代留下一个比我们发现时更好的地球。
要想找到自我，必须独立思考。
"We are all in the gutter, but some of us are looking at the stars."
Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.