Remember kids... always wear a helmet. (The almighty bikeradar helmet thread)

That is a prick of an argument - me being adamant does not make me wrong either. Try evidence.

Where is your fucking evidence?

Your posts are littered with "I believe" or "it's common sense" or "in my experience".

Common sense, belief, and experience count for fuck all when you're talking about EVIDENCE.

If you want to make a sledgehammer claim, actually go and do it, don't just say, it's common sense. I'll be here waiting for your findings.