Went to visit a mate who lives in Lochgilphead. It's a long way from home, so took the car but put the bike in the back so I could ride the Crinan canal path. So I phoned him to say that I would be coming over a bit earlier than planned, specifically so that I could do the canal path.
Mate.... "Ach, don't be daft; just come up to the house!"
So I try to tactfully explain that the reason for coming over early is to cycle, and not to sit in the house. I did the cycle along the Crinan canal, and agreed to meet said mate at the Cairnbahn pub, about 3 miles from Lochgilphead. He arrived by car, so we only had the one pint and then decided to head for his house.
Mate... "Hang on and I'll get the back seats down so you can put the bike in..."
Me.... "Nah, I'll manage to cycle it, thanks!"
Some folk just don't get it, but then the world would be boring if we were all the same

.
A few months down the line, mate has got himself a mountain bike and now sometimes goes for a cycle along the Crinan canal. Can't see him ever being any more than an occasional cyclist, but it's a step in the right direction...