Choosing a career is not a one-time act. Most of us will have more than one job, even if we stay in the same field. But some leap into a wildly different career. For example, an accountant gives it all up to become a baker. Different career switchers tell us how they went from normal work lives to totally distinct ones. Do you dream of a big career switch? Do you hear a 'voice of vocation'? Then you'll enjoy their stories. Gregory Hoehner is a career development specialist in Singapore who's fascinated by people's career journeys.