Building a house isn't just one person ordeal either. It's a simplistic model in either case. A CEO for all intents and purposes does make all the decision in t

Building a house isn't just one person ordeal either. It's a simplistic model in either case. A CEO for all intents and purposes does make all the decision in the same sense that any leader in most any circumstance makes "all the decisions". Even a company Commander in the military doesn't "make all the decisions", however they are most definitely responsible for all the decision they make for themselves and for their company. Hell even at the very top the Commander in Chief doesn't make "all the decision".