Ah yes, Myth of Male Power signified a major shift in the Men's
   Rights movement. I've never been a part of the men's rights
   movement directly but I'm a more a product of the mythopoetic
   movement's way of thinking rather than Myth of Male Power way of
   thinking. Neither's invalid, but I'm a little more Bly and a
   little less MGTOW; but Farrell was extremely influential in
   shifting the discussion ethos to how it is now and has helped
   provide a voice for many (different than the drum circle,
   mythological "let's dress in loin cloths and discover manly
   man-ness" of the mythopoetic movement) which also mirrors the
   dialog shifts in feminism.* it was a shift in conflict theory in
   general. Neither's worse or better, just different slant.