Serena Jo, Ph.D in Exercise Psychology and ACE-certified Personal Trainer, explains how exercise benefits the brain, and how to undertake an exercise program. Is it ever too late to start? What forms of exercise are best? How to begin an exercise program economically, even if you’re at home; Home equipment basics; Pros and cons of online workout apps; What advantages do personal trainers offer? The downsides of overzealous workouts; Overcoming psychological barriers to fitness; What is the American Council on Exercise? Why your trainer should be professionally certified; How to turn your exercise passion into a career; More resources available HERE.