It's bad enough that a person can insist on, for whatever personal reasons, closing himself off to new ideas or possibilities; unfortunate, but clearly a personal choice. However, to turn to insults because, in that person's small and closed off mindset, the possibility that there might be something new or interesting to learn that he didn't know previously is too bruising to his ego is beyond pathetic. Classic O-10:
Ask a question, pose a challenge or propose an "exercise" in comparison of musicians. Then, when ideas are proposed that are not in line with what he thinks he believes, even in the absence of anything written that is remotely personal or that should be provocative, turn to personal insults and derail the whole matter. Moreover, I said "THINKS he believes" because he doesn't offer anything substantive to make HIS case. Really?