Powerdrills put in the hand of a country bumpkin in the early 20th century were pretty amazing, but they wound up being just an extension of intention. A person puts their finger on the trigger. But he needs some project to apply this to (something he's building) and a screw or drill (the solution he wants to apply). If we expected powerdrills to do anything on their own, we would get disappointing results. Comments URL: https://news.ycombinator.com/item?id=49577665 Points: 2 # Comment...