I mean this reply is one I would put a mirror up to. You put this level of user knowledge up but you turn around to not only say my assumed definition is wrong, but go on to not further explain it when asked and instead make an ad hominem argument about the nature of my discourse. I mean Im being pretty specific here on the issue. Honestly your issue with something you made at the start pretty much makes our whole discussion kinda pointless. It would have to be restarted with your terms defined. Here is the thing though. Regardless of your definition what I have said would stand. You change change masters degree to whatever you define mastery is. 10k hours whatever. if you wish just change it to the generic mastery phase. The real problem is you out of the blue did not like the master degree supposition I made but it makes no difference in the discourse chain.