"A society where you only have to work three days a week, that's probably OK," Bill Gates said.
Bill Gates says a 3-day work week where 'machines can make all the food and stuff' isn't a bad idea::"A society where you only have to work three days a week, that's probably OK," Bill Gates said.
I believe the saying is that machines makes most of the manufacturing, simple and mundane services. Humans could then focus on research and development (improving machines), improving our living standard, medicine psychology and so on. And have time to do what you like.