“The best age to change careers doesn’t exist” is the best assumption

Many people believe that there is the right (or the best) age to change careers. They are the same people who believe that after a certain age it’s not possible to change careers, that it’s too risky, or not worth it.

That’s what they’ve been told by experienced well-meaning adults who want only the best for them.

What if they’re wrong, these experienced well-meaning adults? Can’t they be wrong?