"Misuse" of the Model – Mind vs Soul

I’m wondering if you could misuse the Model to make you do things your soul really doesn’t want you to do?

E. g. tasks that drain you for the reason that they are not your zone of genius and should be done by someone else or needn’t be done at all …?

I also made the experience, that taking a pause when I’m tired and go for a walk or take a nap, even though I scheduled to do certain tasks, often works much better for me than pushing through, just because I scheduled it this way. How does this work with the idea to stick to your schedule no matter what?

Thank you!