Most people reading this will immediately know that my blog title refers to Radio 4’s programme, Just A Minute. Here's a fact: I’d be absolutely useless if ever I was on the show. To talk, even for 60 seconds, without hesitation, repetition or deviation? I’d lose points straight away by starting with an Ummm… errrr… I’ve been doing quite a few Zoom events recently and have noticed a massive tendency to umm and err, even if I do know (as occasionally happens) what I’m talking