I think procrastination has to do with mental award system — we tend to choose tasks which will bring the award as quickly as possible. But those tasks are usua

I think procrastination has to do with mental award system — we tend to choose tasks which will bring the award as quickly as possible. But those tasks are usually not very productive, while those that are productive require significant time investments. Basically, it is about instant/delayed gratification. So the answer, I think, is to pick jobs/tasks that are more balanced (average time to achieve gratification, average productivity). I think this is what "job you enjoy doing" should look like.