戈尔是不随便说话的，他引用历史来支持主张：娓娓道来无数文明的衰落和错误态度的关系。

Al is tough-minded. He marshals history to make his argument, and countless examples of civilizations changing course and attitudes midstream roll off his tongue.

youdao

我们无法代表其他拜访地球的文明说话，但是我们知道，一些文明确实有着隐匿的企图想要取代你们的世界。

We cannot speak for other visitors to Earth, but we do know that some have harboured thoughts of taking over your world.

youdao

谁是文明人汤姆，你听到我说话了吗？

Who's civilized! - Tom, can you hear me?

youdao