The Challenge to Our Economic System

How far are we from machines basically being able to do anything that a human does? In my mind, I think sort of 25 to 30 years where we have software hardware which can basically 95% of the jobs that humans do at the moment. And yet, if you say that to a lot of people, including politicians, including quote unquote smart people in legacy media and the policy world, they think you're crazy. It's just so hard to think intuitively about exponential progress.