A star footballer evolves into a top horse trainer, a teacher becomes a nurse, or a landlord, a carpenter becomes a Building lecturer, and a plumber becomes a policeman. There are many examples of people changing careers at various stages in their lives. Some do it because it gives them more satisfaction or better remuneration.
Others do it because they are forced into it amidst changing job demands or redundancies. What is your experience? Have you had a surprising career change?