#2217 - Brian Cox

1843.467 - 1866.524 Brian Cox

So we don't know how to do that or if it's possible, but imagine it could. Then the evolution of stars... life would matter in the sense that it could start to change the way that the universe behaves on a large scale in the future. And so it reminded me, actually, there's another great book by John Barrow and Frank Tipler called The Anthropic Cosmological Principle from the 1980s.