generally that is a good strategy.  if you are in complete agreement it generally means you have forfeited the use of your brain.  like the fucking retarded Carnivores and B1tc0iners who can only bleat "meat heals" and "b1tc0in solves this" in one voice as a herd.  

or as Mark Twain said "whenever you find yourself on the side of the majority - it is time to pause and reflect"

the problem is that i am already applying that principle myself - i am already disagreeing with every group - and i am never wrong, so to disagree with me is actually a strategy with 100% fail rate.

still, i respect your right to be wrong !