Be In Your Element

What advice would you give to somebody who was trying to change something that couldn't be changed or that wasn't broken. Very often we are giving ourselves an others advice about change when really the thing that we are talking about can't be and doesn't need to be changed, it is their natural constitution which cannot be changed. Take for example a multitasking human being who is, to all appearances, spinning out of control doing too many things at once and a person who is studying Buddhism gives them advice to just do one thing at a time. That advice might be correct if the individual is an earth constitution but if they are an air constitution then that advice is completely wrong