[Rebel_Ace]

"...After laying out the hostile conditions of Big Bang debris, I showed slides of the lifeless conditions everywhere, with the exception of our home planet. Not surprisingly, there is no self-actualizing taking place on Mars, nor anywhere else as far as can be credibly conjectured..."

I live in a modest 1000 sq ft home with a 2 car garage, all sitting on a 60 x 200 foot lot. One day, I wondered if there was an intruder on my property. I looked inside the card holder of my wallet, and did not see anyone, so I reasonably concluded there was no possibility of anyone else being on my property.

[kosciusko51]

The “everywhere” he uses means everywhere we have looked and/or sent probes. We have not found life anywhere else except on Earth.