A folk singer, a vicar and a film maker decide that they understand more about the world and how it functions than anyone else. They walk into a bar and start telling everyone that they are all living their lives “for just today” but that they way they are doing it will kill the bar within a hundred years.
Paddy, the barman, points out that a Protestant, a Jew and a Catholic came into the bar just one hundred years ago and said the same thing. They are dead now, but the bar continues. Paddy points out that bars will be there no matter what people do – just in the same way that Earth, the planet will be there for thousands of years to come. The question is, what will be on sale in the bar and at what price?
The vicar looks askance, in a way that only vicars can. “You mean to tell me that my prophecies of doom and gloom mean nothing to you?” said the vicar. “Well, no they don’t. You see, you know so little about this that I can chose not to pay attention.”
“Ah,” says the vicar getting into his stride, “but I am referring to the prophecies of scientists”, as if this clinched everything.
“Listen ,” says the pub landlord, “we’ve had scientists in here telling is that they can make beer in a powder and it will do us out of business…they went bankrupt when people tasted the muck they were peddling. We’ve had scientists tell us all sorts of things, but most of it turns out to be bollocks…You wont believe this, but one bloke suggested we should all stop drinking beer and switch to de-carbonated lemonade….bloody idiot”.
“But I am talking about 97% of all scientists who know about the future of pubs and the nature of the universe”, said the vicar.
“Well, Jack over there is a scientists – works at some laboratory in Cambridge specializing in building computer models of the future of pubs – and he says its all bollocks….. But I gather you have come a long way to tell us how we should all live our lives, so here’s the deal. Here are three free drinks for you and your two friends. Once you finished them, we’d all be grateful if you would just go away and stick to what you actually know...all about God...but then…”