Thanks for the correction, he truly was a brilliant mind. One of my regrets was not being active and outgoing enough to go meet him myself. I was lived in the Cincinnati area from 2007-2012. I first got started with Ruby in 2009, and quickly became aware of who he was (Rake, Bundler, etc) and that he lived/worked close by. But, at the time, I wasn't interested in conferences, meetups, or simply emailing someone to say thanks.
Had the pleasure of meeting him in Singapore in 2013.
Still so much great code of his we use all the time.