OCD & Schrödinger’s Cat
This is the first of several pieces I’ve lined up for the Medium site, which will have a wider remit than the film-and-lit focus of this blog, covering issues such as psychology and psychotherapy, self-help and advice, social media and promotion, and whatever else may come to mind.
I got the idea for this piece whilst browsing articles on quantum mechanics and thinking about the paradoxical nature of much in everyday life…
I have a friend whom I shall call Brian who suffers from obsessive-checking syndrome. He will stare at a water tap or an electrical switch for minutes on end and then break away, only to return and repeat the exercise. He will slam his front door and then press it once, twice, three, four times and then break away, only to return and repeat the exercise. He will do circuits of his parked car, pulling on the door handles whilst angling his head to look and make sure the interior lights are off, and then break away… Yeah, yeah, you get the idea.
To someone witnessing this behaviour – and Brian’s neighbours have sometimes wryly commented on the floorshow – it appears ludicrous, comical and potty. Anyone might check something once, twice or even three times just to make sure, but after that it’s axiomatic that the situation is in an okay state. When I watch Brian I have to suppress a chuckle, and I remain perpetually amused and a little awestruck as I shake my head in pity, even though I’ve seen the show hundreds of times before. The trouble is, I suffer from obsessive-checking syndrome myself – though not nearly so badly as Brian. No, no, not as bad as that, no way! And anyhow, it’s different when it’s you doing it.
Why do you keep on checking when you can see, obviously, that the tap or switch is off or the door is locked?
Yes, you know the tap is off. You don’t doubt that the tap is off. What you doubt is that you’ve properly perceived that the tap is off. And in consequence, if there is a possibility that your perception may be faulty, then there is also a possibility that the tap may not be off after all. That is why you constantly check – not to check that the tap is off, but to convince yourself that your senses are working correctly. And as you’re using your senses to monitor your senses, an element of double bind and infinite regression is inevitable. You just have to continue until you can make that leap of faith and be convinced and truncate the checking. Once you do reach that point you know you can remember the fact later for support, if and when doubts start to recur when you’re away from base. For some it’s harder than for others.
Well, if that were possible there wouldn’t be a problem – there wouldn’t be such a thing as OCD and we wouldn’t be having this conversation. The same is true for depression – if you could just ‘snap out of it’ or ‘pull yourself together’, every depressive would do that and depression would become a forgotten illness in about two seconds flat. But of course it doesn’t work like that… Read more on Medium