> Short answer: technology destroys jobs for dumb people and creates jobs for smart people.
It sounds like you're only considering high-tech jobs, like computer programmers or engineers. Those aren't all the jobs that technology creates, not by a long shot. Think about pizza deliverers, call center workers, fast food workers, etc.
Put aside service jobs like pizza delivery or baristas and think about manufacturing jobs or “dirty” jobs. Regarding manufacturing jobs I tend to think that technology didn’t replace those kind of jobs instead we opted to buy goods made in other countries. I can't find any current examples but the article below states that in 2007 the USA exported $4.6 billion in raw cotton and imported $52.4 billion in processed cotton goods. That’s a lot of money leaving our economy. We really need to start manufacturing again and as a nation get in to the mindset that it’s better to save and buy quality than to buy quantity.
http://www.suite101.com/content/us-cotton-trade-statistics-a...
It sounds like you're only considering high-tech jobs, like computer programmers or engineers. Those aren't all the jobs that technology creates, not by a long shot. Think about pizza deliverers, call center workers, fast food workers, etc.