From 2001, David Blank tells the story of astronomer ahead of his time, Fritz Zwicky, From 2009, once again, Patrick Rubie explains to Ian Woolf the feeling that we've seen this before, from 2009, Ian Woolf recveals to Patrick Rubie the seven ways statistically found to improve your chances of success with online dating Hosted and produced by Ian Wool Support Diffusion by making a contribution Support Diffusion by buying through affiliate links