Is This Crazy Rumor the Platonic Ideal of the Men’s-Rights Internet?
nymag.com
nymag.com
Are the allegations on ESR's blog a bit far-fetched? Sure! But poor writing like this is the kind of thing that pushes the kind of people who care about good arguments away from trusting people aligned with that political position (even if the listener themselves is also aligned!). As the rhetorical and tactical measures become more about winning than providing a strong arguments for your positions... more and more people are willing to entertain the allegation published by ESR!
The difference of this approach from ad-hominem is that it's more a mental "test" than a "shortcut". "How intellectually honest is this person or organization? If new evidence or fact comes to light which disprove to some degree the position they are maintaining or expounding-- will they change their mind? Or at least be silent and move on to something else?"
If "not really", then I pretty much ignore most words they have on that position. Taking partisans too seriously entails investing extra-thought into separating the spin from the "truth". Put another way: reading RushLimbaugh.com to determine what's wrong with America would probably melt my brain.
Yes, everyone has biases: the key, at least for political understanding, is to determine how biased they are before engaging.