Sign up for 'One Small Thing' newsletter

/ Source: TODAY

When it comes to maintaining a healthy mind, body and soul, you don't have to commit to a massive overhaul of your life. All it takes is one small change at a time.

Sign up for our One Small Thing newsletter here. We'll give you simple, easily attainable tips in your email Monday through Friday.

You don't need to run a marathon to be fit. And you don't need to overhaul your life to live better. Halfpoint / Shutterstock