AN APOLOGY

Can I apologise to all and sundry that in giving an example of effect with cause I chose one mentioning genetics.

If I had paused for a moment before that, it should have been obvious the consequence would be that we immediately transformed the thread in to that same old stale discussion where we all know who will take part and what they will say so well we could each write the rest of the thread by ourselves up to the point it gets closed.