Samantha Brennan, PhD, is Dean of the College of Arts at the University of Guelph , President of the Canadian Philosophical Association, and an editor at the Feminist Philosophy Quarterly. She is also co-founder, with Tracy Isaacs, of Fit is a Feminist Issue, a popular blog offering feminist reflections on fitness, sport, and health. Tracy Isaacs, PhD, is Associate Dean (Academic) in the Faculty of Arts and Humanities and a Professor in the Departments of Philosophy and of Women's Studies and Feminist Research at Western University. Fit at Mid-Life is her second non-fiction book.  She is also co-founder, with Samantha Brennan, of Fit is a Feminist Issue, a popular blog offering feminist reflections on fitness, sport, and health.