"An astronomer turned psychiatrist, Jaime Smith traces his education back to his early studies in the humanities and a life-changing move to Argentina as a young researcher photographing faint blue stars. Returning with his family to the US for graduate studies and then on to British Columbia to teach university courses, Smith ultimately segued into medicine, beginning a decades long career as a psychiatrist at the forefront of the AIDS epidemic in Vancouver, BC."-- Amazon.ca web site.