Our strife to look up at the moon and wonder what's it like up there, what's going on there, what is that thing. We look up and we try to get to it. Persistence of the efforts poured into going up. Homo Erectus, the being that rose up on two legs, looked up at the stars and the moon and said - I want to understand what's up there - and that's why we're on the moon, and that's why we're exploring the stars, and that's why we're always looking up.
Homo Erectus syndrome. The upright man, who started to notice the stars. And to ponder about them.
