The dirty little secret is that the pool man who's making $30 000 a year is subsidizing the million-dollar mortgage for the family whose pool he cleans. No wonder people want to get rid of tax breaks for corporate jets.
But if you observe children learning in their first few years of life you can see that they can and do learn on their own - we leave them alone to crawl walk talk and gain control over their bodies. It happens without much help from parents.
