Over the years, I've had the pleasure of working with numerous celebrities and entertainers. And I've learned there's a reason why many of them have stayed on top for so long. Want to know their secret? It's what Bill Cosby once told me was his key to success: hard work.
As the year draws to a close, this may be a good time for some hard work of your own to improve your planning and production chops. Because regardless of how many teambuilding events and motivational speakers you've e