Fair enough, but the problem is you can't always find a team full of people "who has around the same experience and skillset as Peter Norvig". That's basically

Fair enough, but the problem is you can't always find a team full of people "who has around the same experience and skillset as Peter Norvig". That's basically what "The Mythical Man-Month" (the origin of the 10x developer) says: "Always recruit star programmers if you can, but most of the time you can't. Therefore learn how to best utilise the average ones."