For those of us given the home and cell numbers of Jim Brown by the legend himself, you never knew what was coming on the other end. The greatest athlete ever also ranked among the Most Interesting Persons In The History of the World, and he always answered the phone. Those calls were memorable.

Lack Of Focus: The No. 1 Reason IT Startups Fail On The Road To Rock-Star Success
Don’t spread yourself too thin. You can’t sit on more than one chair at a