The difference is that most who pursue their passion don't do so at the expense of their health & wellbeing
No disrespect but can you give an example?
Most people I know that pursue their goals go all in. At the time they seem obsessive and after its accomplished they usually agree they may have went over board (I'm talking simple things like a room remodel or working overtime for vacation money) and compromised health with stress and lack of sleep.
Again not attacking just making a general observation, I don't feel that for most of these guys (bodybuilding/plifting) are making choices with long term plans but there are no guarantees in life. If they're all in that's on them.
We all know people who pursued worthwhile goals like family and relationships and those ended poorly. We don't tell them to not get involved again.