Committing myself to a definition of heritability? There is only one definition, and I'm committed to it. You're the one that keeps changing it to mean "inheritability", if and when it suits you. Likewise "error" and "regression towards the mean". You consistently lie, cheat, and manipulate to try to get your way; you're just upset now that you're being called out on it by a number of people who know far more about it than you.
And like I said before, I've been very clear about my disagreement with your nonsense. You're the only one that's expressed any confusion. Why do you think that is?