Recently I had the joy of looking after 3 grandsons whilst their parents were off at an agricultural conference.
On Saturday morning I was chatting to a mother on the side line of 7 year old Matt's first rugby game for the season. 'My son struggles to keep up,' she said, pointing to the lad lagging at the back of the pack. 'I've been telling him he needs to do some runs to get a bit fitter and faster.'
It was very apparent that 'Willie' spent more time sitting down than his lean and healthy team mates, most of whom are children off farms. I guessed at TV and possibly computers or Xbox-type devices as his most likely entertainment.
'Once he gets into the weekly practice I'm sure he'll tone up,' I said reassuringly. And then, wanting to give her some helpful suggestions instead of just platitudes, added: 'My grandsons are on the run all the time. They don't have a TV so outside fun is a regular part of their day. Plus they're constantly looking for ways to earn computer dollars, which helps keep them moving as well.'
I think she heard the bit about running around but what really got her attention was the computer dollars. 'What are they?' she said with interest, once she'd recovered from the shock of a family with no TV.