It's not just the one that comes up with a concept like sanitation that creates value. It's also those in the government that have it implemented that create va

It's not just the one that comes up with a concept like sanitation that creates value. It's also those in the government that have it implemented that create value. The garbage man that executes the work also creates value, by reducing others of the burden of having to worry about garbage. A great many people contribute a little, so a few can excel. There wouldn't be universities if everyone had to hunt for their own food. Most people create value and asserting that this person doesn't is shortsighted, especially since this job enabled him to start a PhD... who knows what wonders may come out of that.