We’re continuing our theme of New Year New You segments. One of the most common New Year’s resolutions is to lose weight and get in shape; and we've discussed before how exercise can be not only beneficial for the body but our minds as well. In this week’s edition of Dr. Greg Davis on Medicine we revisit an in depth interview with Jennifer Heisz, author of Move the Body, Heal the Mind (available through Harper Collins). Heisz is an Associate Professor in Kinesiology and Associate Director (Seniors) of the Physical Activity Centre of Excellence at McMaster University.