As one station of the Mitch UK DE tour, Mario Lukas and I were able to invite Mitch Altman to visit Aachen. Mitch came to the dorkbot Aachen meeting on May, 14, 2014 and gave a talk about success and failure. We recorded this talk and an exclusive interview that was moderated by Jan Borchers. I can offer you both recordings here:
Interview
Jan Borchers interviews Mitch
Success and Failure
Mitch talks about success and failure