If you want to make sure that most of your decisions are right, you need to understand that no matter how smart you are, you will make some really "stupid" decisions.
As a leader, you need to spread your attention across a variety of different businesses, and this is perhaps the biggest difference between a doer and a capable leader.
Mars Inc. is a multinational company founded in 1911 by the private family Forrest Mars, whose main activities are the manufacture and marketing of snack foods (confectionery and chocolate), pets, staple foods and electronics.
