I'd have to agree with you on this. I read this book last year (got one of my coworkers to read it too) and I was so surprised at how awesome it was that I got "What Do You Care What Other People Think ?" and "Tuva or Bust". Both are really good books because you get to learn more about Richard Feynman and the way he thought about different things ("Surely" is a unique gem though). This particular chapter prompted my attention and by trying to find references online, I ended up at gorgora.com. I didn't want to reference a place I was not sure of so I did not. In hindsight, I should have written a blog post about it. Fortunately, according to whois the site will soon be down (unless my intuition is wrong about what "pending renewal or deletion" means).