If they want to write a book, they might only do it when they have a moderate amount of energy, because having low energy is more suitable for watching TV, and having high energy is better for doing something more active. They’ll also require themselves to be motivated (i.e., they have to want to do it). They’ll only write in their ideal writing spots and on their preferred writing machines. They must have coffee and food! And it must be a full moon. Those people don’t write much.
