i'm not in favor of trying to hold back technological advance we need technological advance and if we don't employ robots the chinese will the vietnamese will the europeans will the japanese will everybody will so anything that handicaps american business is not good but what we really need to do is to fix the educational system so that it properly equips the young people in the middle age people to be part of the workforce of the future as i say i'm i'm greatly in favor of fostering technological improvement not impeding it and to the degree that there's a useful commercial purpose for outer space exploration or even people operating there that's fine i have some questions in my own mind how that's ever going to be an economical way to manufacture goods but let's leave that to the technology people to try to solve