This may sound very silly, but is building a personal brand a mini version of being an entrepreneur? I am giving serious thought to becoming a personal trainer. My understanding is that they have certain similarities, except you are building more of an online presence rather than just a company with employees, physical products etc. Am I correct in saying this, or is there a lot more to building a personal brand than I think there is? I feel as though I am missing a few things when it comes to understanding these concepts.