In other words you've been bested.
Well off you go then. But one does note that when pressed slightly you seem to very quickly fall back on superficial clichés as a way of dismissing what you can't or won't answer.
I have no tub to thump, nor do I have 30,592 instances of the sound of my own voice.
And I'm certainly no "fundamentalist".
See if you can keep the chaps nattering about nothing in particular. It is one of the well known techniques of "managing public discourse""for the good of the cause" as Djilas would have put it.
Though it occurs to me that it may be as much about self-distraction as distracting others; at 80 odd years of age I suggest to you it's a bit late in the game for self-distraction.
Perhaps you or one the comrades can tell us the difference between socialism and Marxism-Leninism? It may be very comforting to the families of some of the 150 million odd people whose deaths can be attributed to such regimes in the last century or so.