Melissa Balmain

What if you lived in England a century ago-- in a world of strict class divisions and limited technology? Think on that, and you'll suddenly feel richer.

Happiness tip: Focus on what's important without obsessing about the small stuff.

Find out what keeps Katie Couric going despite personal tragedy and professional criticism... and how she has channeled wisdom and wit into her new hit show.

You can teach yourself to be more resilient even through the toughest of times. Here, people who have experienced myriad tragedies talk about how they have survived and now thrive.