Denise Austin knows why New Year's resolutions fail, shares simple tip for success

Denise Austin has been a pioneer in the fitness industry for 40 years, so she knows a thing or two about creating New Year's resolutions that stick.

Austin told Fox News Digital that people often take on too much or make their resolutions too difficult, and the key is to start small.

"Make it easy on you. It's so difficult for you, if you're joining a gym, you know, it might take you a drive to get there. These are obstacles in your way, so make it easy on you. And that's why I love walking.