All right, here's one to make you think. This is something a bloke gave me about 1956, so it's been about for a while. I'll put it on here and let a few of you have a go at it if you like. Someone will work it out, I know. Then, in a few days' time, I'll put it back up again with the interpretation.
A warning: I know a few of you aren't going to like it! Just tell someone who cares...!
Yep, Gary, there is no great difficulty, other than that made in some people's minds. I'll publish the 'interpretation' in a couple of days to put out of pain those who can't think or speak it through!