History Channel: Ancient Aliens Documentary. Explain this!

[Khuutra]

Bamboleo said:

Khuutra said:
Man I'd sooner believe that the nature of the world has changed over time and that gods used to walk the earth before I believed, out of hand, that aliens helped us arrange rocks and build a clock.

Those "gods" would be the aliens sir. I don't believe that in the entire universe we are alone. I'm very skeptical about this stuff too, but too many pieces of the puzzle fit here.

If there's extra terrestrial life, and they're superior to us, I believe that they've been studying us and "helping" in the same way we do by watching wild animals in Africa and building restricted areas to preserve them.

No sir

I reject the assumption

It's much less of a logical leap to assume that at one point we simply had greater technological skills which we later lost due to some great societal or climatory shift.