Your leadership depends not only on the skills you've developed, but how your personal chemistry allows you to access them.

During times of stress or challenge, the portion of your brain relating to executive function goes offline, and you're left using the more primitive part. You become...

I was recently invited to give a TEDx talk on resiliency and it is now available online. It was an incredible experience put on by a talented group at Gustavus Adolphus College and I'm honored to have been a part of it!

I hope you enjoy and please help spread the word by sharing the video with...

Stress is affecting your brain much more than you think. Sure, you’ve experienced the distraction, forgetfulness, negativity or anxiety that comes from stressful situations, but did you know it’s also shrinking your brain?

Hormones released in response to stress not only affect brain...

Do you ever find that no matter how much you exercise regularly or eat healthy, there's that bit of stomach fat you just cannot get rid of? You may think you got dealt a lousy genetic hand when it came to fat distribution, but what you might not know is that chronic fat around your midsection is...

When we're exposed to a stressful event, whether it's real or imagined, physical or psychological, the body releases waves of stress hormones such as adrenaline, noradrenaline and cortisol. They are a veritable stress tsunami, and they signal rapid changes to the entire body.

They are all ...