Imagine if 20 years ago you were a genius who had the idea of starting up Google, and Amazon, and Facebook. You just invented three of the best business ideas of the last century, and if you had started any one of them you could now be worth billions. But if you were determined to do all three simultaneously you’d be absolutely nowhere.
It’s not enough to have great ideas. Lots of people have great ideas. The problem is that too many great ideas cancel each other out