Health & Mindset

I radically transformed my view of exercise in my 50s — and I’ve never been healthier

"I'm not proud of my lifestyle and health during my 20’s and 30’s… I'm really glad I was able to pull myself out of it, but it took many many years to really find my way to good health," says Mika Brzezinski.

"Morning Joe" co-host and Know Your Value founder Mika Brzezinski.Miller Hawkins

Mika Brzezinski is the co-host of MS NOW's Morning Joe, founder of “Know Your Value” and author of four best-selling books, including “EARN IT!: Know Your Value and Grow Your Career, in Your 20s and Beyond” (Hachette Books; May 7, 2019) with co-author Daniela Pierre-Bravo. Prior to joining MSNBC in 2007, Mika was an anchor of CBS Evening News Weekend Edition and a CBS News correspondent who frequently contributed to CBS Sunday Morning and 60 Minutes.