If you know all the answers, you are probably asking the wrong questions.
You are also possibly bored and growing stagnant in your career or vocation.
You may need to shake things up and make a change.
But the change doesn’t have to be a new job.
The change could be a renewed focus on passing the knowledge onto someone else.
The change could, and should, be a renewed willingness to listen and learn new skills from the younger generation.
Humility and a willingness to never stop learning are skills that never go out of style.