As hamiltonc said, this sounds like an admission that you don't actually have any evidence. That's okay, but you should just say so, instead of personal attacks

As hamiltonc said, this sounds like an admission that you don't actually have any evidence. That's okay, but you should just say so, instead of personal attacks such as accusing me of "online forum logic argument wankery". This place is for engaging in discussion with others in good faith, which you have not demonstrated ("good faith" in this context means if you make a broad-sweeping claim, you need to provide evidence for it, at least when asked). Your account seems to be new, so I'll give you the benefit of the doubt and assume that you are indeed new here. Here's my "tip": please don't do what you just did. It degrades the quality of the debate and breeds resentment.