Great advice, David! I follow some of these same habits (e.g., working out, keto-style diet, getting good sleep, and making a habit of writing every morning).

I picked up that last one from your podcast. You mentioned that the first thing you do when you wake up is write down ideas in a flow (before you even have your coffee). So, now I sit down with my journal and capture as many creative ideas as I can, make notes about article topics, jot down ideas for my book, etc.

I've tried meditation before, without success. But, I know that it works really well for many people. I should try again.