Randomly think of a thing. Let it bump around your head a bit. If the bumping gets too loud, start writing the words with the nearest writing device. See how far you get. The more words usually mean a higher degree of personal interest. Stop when it suits you.
Wait for time to pass and see if the bumping sound returns. Reread what you’ve written so far and find if it inspires you. Yes? Write as much as you can. No? Stop writing and wait for more bumping.
I can never wait for the second part, let time pass, reread, edit, and then publish. I’m more of a find inspiration, write it, and publish, all in one sitting. I know that’s bad but otherwise, I’ll never publish. It’ll sit in my drafts for years, collect dust, and then be forgotten.
This blog is a way I can do my current publishing style and not feel bad about. Hitting publish is all that matters. If something gets some traction I can always edit or refine later.