I'd say it's more like one fish jumped in your arms and you start descriping it when it was the thought coming into your focus and and not your focus choosing t

I'd say it's more like one fish jumped in your arms and you start descriping it when it was the thought coming into your focus and and not your focus choosing the thought. You can of course reiterate and sort your knowledge by thinking about it if there is a reason. If you just think around when you are not trying to solve a problem you are just playing with your mind without any or much of a result.