Cosmologists have found that the physics – the laws and the values of physical constants – all seems to fit together just right to produce a universe that permits life and allow us to live and observe it all.
But how did this happen?
Was it an amazing coincidence?
Is there some underlying physical necessity that made it this way?
Is there a supernatural creator who made it this way?
Or do we live in perhaps the only one of many billions of universes that supports life?
I finish with some quotes from eminent cosmologists and astronomers. The choice is yours.