Rudy
Rucker, Professor Emeritus of Computer Science, San Jose
State University
What
is it?
Infinity is a
puzzling concept. Mathematicians say there are as many odd numbers as
there are numbers altogether. That seems like saying there are as many
men as there are people altogether – which we know
is untrue. And if you subtract infinity from infinity, you are still
left with infinity – but which infinity? Some infinities are
larger than others – how can this be? John and Ken unravel
the paradoxes of infinity with Rudy Rucker, Professor Emeritus of
Computer Science at San Jose State University and author of Infinity
and the Mind: The Science and Philosophy of the Infinite.