Thanks to an email inbox facility and the eagle eye of Joe Public, a regular commentor here, I can now confirm what grumpy old twats like me have known all along: Grumpiness is a sign of advanced civilisation.
Vindicated at last!
Mind you, it doesn't say anything about fucking swearing or behaving like a complete cunt and I'm not too over shitting joyed about being compared to a chimpanzee either but it's nice to see that I'm a bit higher up the evolutionary ladder than most fuckwits would give us grumps credit for.
Fuck me, I wonder if Grandad has seen the article yet?
Perhaps somebody should tell him ;-)