Knowing when it's worth it with former Xbox head Robbie Bach

Robbie Bach worked 18 hour days for months in order to create one of the most definitive pieces of hardware in recent history. Bach was Chief Xbox Officer for Microsoft and his project, a skunkworks idea that started out with 20 people and a dream and ended in a global juggernaut. And Bach admits that it wasn’t always a sure thing. Bach is now an author…