In Predicates^x, Nominative^x, Cookies^x

I enjoy your analyses too, Casi. You take threads in intriguing directions. The concept of a digitized Santa has a certain charm: 2.1167(X) = -2.1167(Y) =>Santa is Scrooge Returning to words, but retaining mathematical "=" briefly, if I may (perhaps at this moment, on MathForums.com, another...

Yes, exactly. And what a pleasure it is to be able to discuss this issue with you, MrP. I appreciate your style. Your posts provide delectable food for thought for a healthy discussion. It's truly an immovable feast. Thank you. I more than agree that there's a problem with the tutor's claim, be...