It’s not always “write, write, write”. I have to stimulate the mind in other ways as well.
One is editing. I love editing. I’m just now getting back into editing other people’s prose, which is a joy for me. It’s like a logic puzzle in English; which is just as well since I am terrible at math.
This is a problem I understand is common with a lot of “creative types” (or lazy types like me.) And that is a shame. I have a huge amount of respect for mathematicians. Especially considering I have a better chance of becoming a unicorn than I do a mathematician it makes the profession all that more mystical to me.