I enjoyed this article from The New York Times. It's entitled health tips Some are clearly health tips (e.g. minimize your intake of highly processed foods.) Other tips are more like life tips to me.
One tip came from someone's second grade teacher. If something feels too hard to do, it just means that the first step isn't small enough. This is very good advice for someone writing (or attempting to write) a novel.
Another involves using "soft fascination"--doing simple activities such as washing the dishes or folding laundry--that require little mental effort giving the mind freedom to wander, make connections, and find solutions. Another appropriate tip for a writer.
A third tip involves giving yourself breaks--two to five minutes between tasks--because it gives you the sense of having free time.
I can use all of these tips and will.