It’s a bit like buses. You wait ages for one to arrive, checking your watch or phone every five minutes, perhaps giving vent to a frustrated ‘tut’ every now and then of shaking your head in a resigned fashion.
And then two turn up at once.
Not that this post has anything to do with buses, you understand. No, this week I want to focus on a completely different subject, the same subject I focussed on last week.