Do you ever have “Duh! How could I have not seen that?!” moments? No, me neither. Ahem. And of those moments – which I definitely don’t have – this is very much not one of those moments … if you see what I mean!

But it’s a bit of a reminder for me in terms of checking other sources when confronted with brick walls and blind alleys. And nobody needs to be ashamed to have such kicks up the metaphorical behind. It’s a good thing to flex those research muscles.

Even if the result does make you smack your forehead …

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