I found this gem there: Rails Conf 2012 Keynote: Simplicity Matters by Rich Hickey (https://hackertube.org/watch/rI8tNMsozo0)

And lol ... Can you imagine how savage this is, with Rich's disgust with ORM and entangled concepts and like the audience sits there with their ActiveRecord and 10 levels deep inheritance and rails 'easy way' of doing stuff. Probably was a bigger shocker than dHH's keynote this year. lol