In this episode Nate and Pete break down their principles for evaluating ... well anything really. They adapt Mark Rosewater's idea of core/mantle/crust (CMC) and apply it to Dungeons & Dragons in the never ending pursuit of answering the question "when 6e?"
References:
Chaos Theory: https://magic.wizards.com/en/articles/archive/making-magic/chaos-theory-2007-01-08
The Bleed Story: https://magic.wizards.com/en/articles/archive/making-magic/bleed-story-2011-06-10