The difference is the speed at which we can automate new jobs: we've greatly improved and substabtially automated automation. It's not that automation will eli

The difference is the speed at which we can automate new jobs: we've greatly improved and substabtially automated automation. It's not that automation will eliminate all jobs, just that automation will eliminate most jobs in every field faster than humans can be trained to do them. The worry is that humans will become the horses of the 21st century -- and we seem on track to be. Understandably, many humans are concerned by this prospect.