Some time ago, I wrote a piece called "How to argue LIKE STALIN - and why you shouldn't". It was a comment on the tendency, which is very widespread online, to judge an argument not by its merits, but by the motive of the arguer. And since it's hard to determine someone else's motive (especially on the internet), this decays into working out what the worst possible motive could be, assigning it to your opponent, and then writing him off as a whole.
Via Cracked, here's an example of such arguing from Conservapedia:
"A liberal is someone who rejects logical and biblical standards, often for self-centered reasons. There are no coherent liberal
... (read 919 more words →)
Thanks, that is good advice. Honestly hadn't thought of that - oh well. Errare humanum est and all that...