There's a guy - I assume it's a guy - who lives on one of the main streets that lead from our new place to the centre of town. He has a big old house that fronts onto the footpath, painted regal blue and white like some kind of lost consulate for a faded colonial power with ideas above its station. Britain, f'rinstance. The house has a flagpole, and the flagpole, it might surprise you to learn, has a flag on it. A different one each day. Sometimes in honour of anniversaries and national/provincial days, sometimes just because the guy - I assume it's a guy - is feeling particularly Benin that morning.

What you can't see in that picture is the whiteboard he sticks up in the window explaining what the flag is, what the occasion is, why it's been run up the flagpole and who might normally be called upon to salute. What you also can't see is the people who presumably used to knock on the guy's door every morning to ask what the flag is etc.
I bring this unremarkable slice of humanity to you with no great intention of solving the world's ills, just to celebrate the beauty, humility and utility of a group of people I like to call the Benign Anoraks. Flag guy - and I'm quite sure he's a guy, because 99.95% of all Benign Anoraks are guys - knows a lot about flags. Owns a lot of flags. Loves flags, collects flags, invests in flags, understands their symbolism and their significance. And every day, he gets to share just a little bit of his Benign Anorakness with the rest of humanity, dusting a little bit of
vexillophilic wisdom on the Great Unwashed and making everyone else's day fractionally less miserable and crap, as they motor past with an eye to the flagpole playing another round of What Flag Has Old Mate Put Up Today, rather than thinking about the heaving tower of shite in their work in-tray or the argument they had with their missus last night.
This is the way of the Benign Anorak. Someone with an encyclopaedic, all-encompassing and slightly offputting obsession for something, who chooses to use that power for good, not for boring people arseless in post office queues. Like Flag Guy, for instance. Like the group of model train engineers who throw open their club workshop every month or two and share their toys with everyone - like a full scale train which runs along an old abandoned bit of track along the beachfront. Like the crusty old home brew enthusiasts who offered advice and enthusiasm to Dr Craigos and I in the Old Chateau Dodgy Brewhouse days of the early Noughties.
I come before you tonight to admit that I, too, was once a Benign Anorak, when my PhD supervisor twigged that all the space in my head that was supposed to be filled with SCIENTS was actually filled to the lighting gantries with overwhelmingly comprehensive and massively pointless expertise re the worth and workings of shitbox used cars. With that, he asked whether I'd be happy helping a newly arriving Japanese postdoc and his wife to find a car to buy. One not-entirely-dodgy '97 Festiva later - though not before the most entertainingly terrifying test drive in history (one Japanese couple with limited grasp of English and the workings of a manual gearbox, one smartarsed PhD student with an eye to beer o'clock, one 6'5" Polynesian used car sales dude who ended up whiter than a ream of Reflex A4) - a legend was born. Dr Yobbo, Benign Anorak of the Moorooka Magic Mile. Ten or so people in three years I helped into wheels, mostly through work, and not all of whom wanted to sue afterwards. Honest, that guy actually WANTED to buy a Westinghouse-white
1991 Saab 900. Really. And the only guy who didn't listen to me - that being Dr Craigos - ended up in a maroon Daewoo. The Benign Anorak has your back. Put your faith in the Benign Anorak and he will lead you to the promised land of Motorama!

Cool bananas!!
However, these days I've retired from International Benign Anorakage, and hassle used-car salespricks purely for my own amusement rather than the benefit of others. Still, I feel that we all have special skillsets and Mastermind-grade areas of expertise - some too embarrassing to acknowledge, perhaps - that we could benefit the rest of humankind by sharing with everyone. Gentle people of the Interweb, I ask of you - what is the special skill YOU have developed over the years which, properly harnessed, could one day make you a Benign Anorak?
The Doctor is OUT.