> there doesn't seem to be any particular goal there beyond "send people into space because we want to send people into space." No, we are figuring out - how d

> there doesn't seem to be any particular goal there beyond "send people into space because we want to send people into space." No, we are figuring out - how do you survive in space? How do you take a shit in space? Toilets would constantly break on ISS and it was a huge problem. And people can get shit done. They are designing robots for mining lunar regolith, but they are all less efficient than a guy with a shovel. You could send 10 dudes to the moon with a shovel and a 3D printer, and they could produce aluminium parts on the moon.