MSIA has been criticized by a variety of people over the years, but David C. Lane and Peter McWilliams, who provide the most substantive body of criticism, both focus on the role of founder John-Roger.
ˈɛmʒə hˈæzbiːn kɹˈɪɾɪsˌaɪzd baɪ ɐ vɚɹˈaɪəɾi ʌv pˈiːpəl ˌoʊvɚ ðə jˈɪɹz, bˌʌt dˈeɪvɪd sˈiː. lˈeɪn ænd pˈiːɾɚ mək wˈɪljəmz, hˌuː pɹəvˈaɪd ðə mˈoʊst səbstˈæntɪv bˈɑːdi ʌv kɹˈɪɾɪsˌɪzəm, bˈoʊθ fˈoʊkəs ɔnðə ɹˈoʊl ʌv fˈaʊndɚ dʒˈɑːnɹˈɑːdʒɚ.