Monotropism and Me: article by Fergus Murray

I was talking to someone today about how I tend to focus on one thing 'obsessively' for a period of time, to the exclusion of a lot of other things, and then it changes, and I have another 'fixation'.

I found this interesting article:

https://www.bps.org.uk/psychologist/me-and-monotropism-unified-theory-autism

How does your monotropism manifest itself?