Do I really want to start my own business, or am I just running away from something?

FORBES: A Surefire Plan to Figure Out What You Really Want

In my 15 years spent running large start-ups, I had a very strict point of view.

FORBES: TP and Me: How to do Mergers and Acquisitions from the Comfort of Your Home

As I describe in my new book, Hungry Start-up Strategy, running such a venture means operating with very different rules.

FORBES: 7.8% Unemployment: In Hungry Start-up Era, Jobs Not Coming Back

The power of online learning communities is more visible in lean-running start-ups where skills must shift quickly, but I think their effect will be more profound in established companies on a global scale.

FORBES: 5 Ways Social Learning Communities Transform Culture and Leadership

"I would have wanted her to stick to saying that she supported Obama and not start running for vice-president in the same speech, " said Ms McBride.

BBC: Hillary Clinton's emotional ending

"Shawn is doing all the right stuff, but I am just not sure you can snap your fingers and all these new shoppers will start running to Best Buy, " said Colin McGranahan, retail analyst at Sanford C.

WSJ: Can This Former Clerk Save Best Buy?