but if you still don't want to do it, you're just forcing yourself to do it, and even if you manage to successfully motivate yourself then you're just convincing yourself of wanting to do it and therefore you now want to do it, there's a shift in intention, you still either want to do something or you don't, motivation is out of the picture because the human desire to action is binary, to want something is binary, grey areas on this are self-deceit and meant to be muddied, such as a sense of duty, moral responsibility, and such. Not to be taken in a reductionist approach though