你必须相信这个过程并继续努力。
You must be the change you wish to see in the world.
中心地的等级反映了所提供的商品和服务的等级。
简单不是目标。它是一个好想法的副产品。
If you don't take risks, you'll always work for someone who does.
"We are all in the gutter, but some of us are looking at the stars."