Job switching is the one we don’t want. Where we constantly are changing fields, career paths and never honing a particular subject to it’s mastery.
Job jumping though, is how we become the master of our craft. It resides within a given field or line of interest.
Switching from job to job your entire life is useless if you’re wanting to become a master. Jumping, however, requires extreme perseverance and that’s been embedded in every genius’ story throughout history.