I grew up in a farming community where as a teenager my work was physically demanding and there was no sitting on those jobs. Today I’m a knowledge worker and all of my work is sitting.
If your business involves a lot of sitting consider recent research on how this can be damaging. There are good ways to deal with this like standing desks and interrupting your sitting sessions. Consider the advice in this video. It can help you feel better, reduce pain and help you to live longer.