“Your local electronics store has just started selling time machines, anywhere doors, and invisibility helmets. You can only afford one. Which of these do you buy, and why?” WordPress prompt.
I used to think it would be the invisibility cloak, as I don’t particularly like drawing attention to myself. Faced with the other two items, though, I’m wavering!
Anyway, there’s a difference between being the only one and being one of many. If these were made available to everyone, there would be invisible people everywhere. Would you see other invisible people when you were invisible yourself? One might as well not spend money on the technology in that case!
If I thought there were invisible people everywhere, I would probably become paranoid and refuse to sleep till my door was locked and the room properly scanned. It would be like wondering if there was a virus on your computer that was keeping very quiet. Everyone else would worry too, and there would be a market for things that could scan for invisible people — everyone everywhere would do a sweep before having meetings or settling down to relax. As a result, donning an invisibility helmet would not do anything to ensure your own privacy… it would be a way of ensuring you’re noticed. People would scan, find you, and tell you you are not wanted. You would be better to save your money… you can be more invisible just staying part of the crowd.
The scariest thing on the list is the time machine. Perhaps I could go back and change a few things I did or said wrong. You question how it would work, though. Do I go back to be myself in the moment? In which case, would I remember this was a re-run? Where would the time machine be in the meantime? Or would it just dump me in the moment and leave me to relive all of that time again?
What if it could take me both ways, but broke down? You can’t complain to Currys from 1347, or even from 1987.
And what if changing my actions made things worse? Things are the way they are for a reason.
I wouldn’t like to have to make decisions about every little thing I did anyway. If I could smooth out absolutely everything I believed I’d done wrong, would I be sitting here thinking “should I go back to that dentist and tell her I don’t want that particular tooth removed?” Or “I feel awful today so I’ll go back to two days ago and refuse the flu jab!” (and maybe die later in the winter… who knows?) Everything would get in such a muddle that I would end up uncertain how to untangle all the different things I’d changed to get myself to a different place.
Added to which, if we could all buy time machines, perhaps I’d get back to someone to change my response, only to find that person was no longer there… he or she has used a time machine to change something in his own life, and everything is so completely different that they never met me, or aren’t alive any more. Not only would I get in a muddle about my own sequence of events, it would be made still more complex by the meddlings and self-edits of others.
So much for the time machine, then. That leaves just one thing — the anywhere door.
I can imagine if there was such a thing, people would start to call it the suicide door. Because, why jump in front of a boring old train when you can really go out in style… step out onto the surface of Venus?
In one way it would be worse than the invisibility helmet. You can guard against invisible people by scanning, groping, or perhaps donning your own helmet for a quick check around. With the anywhere door, though, there would be no locked doors; no privacy at all. People would be dialling wrong numbers and popping up in your locked bedroom as you sleep.
If those drawbacks could be contained, though, it sounds the most convenient, useful and positive of the three gadgets. You won’t be using the anywhere door because you’re shy, sneaky or obsessing over how perfect you can make your life. Imagine the difference it could make! You could visit friends who live very far away, just for coffee. Or, if you like to take landscape photographs, you can pop out to some famous beauty spot and back, regardless of where you live. If I wanted a photo of a snow leopard taken by myself (so I wouldn’t have to credit someone else with it), I could nip out in my slippers and take a series of shots, and be back before you know it, downloading pictures of a startled big cat to my Mac.
OK, it probably wouldn’t be quite that easy… The idea has its attractions all the same!
Bring on the anywhere door… though I suspect in reality it would be ruined by laws, Customs, scanners, disinfectant and red tape.