人类仍然比最聪明的机器人更聪明。

___Man is still more intelligent than the cleverest robot.

人类必须创造条件，使动物能够无忧无虑地生活、进食和繁殖。

___Man must create the conditions so that animals can live, eat and procreate without strain.

人类一直对宇宙充满好奇。

___Man has always been curious about the universe.