1. humans are creatures of habit and usually once they get into the habit of doing something they do it consistently while machines are programmed to do one thing repeatedly.
2. well humans can express emotions and weakness, our bodies can sub come to diseases and illnesses while machines cant feel .
3. machines break and while this opens Opportunites in tech support and stuff the more advanced tech gets the more it can put people out of jobs because they are more precise.
4. people are already teaching machines how to shoot guns and run/ do gymnastics. its highly possible they could take over.
- beanz ;p