Man is flying too fast for a world that is round. Soon he will catch up with himself in a great rear end collision.

Man is flying too fast for a world that is round. Soon he will catch up with himself in a great rear end collision.

对于一个圆的世界来说，人类飞得太快了。不久，他将赶上自己在一个巨大的尾部碰撞。

-- James Thurber 詹姆斯·瑟伯