I think you would be surprised by how many things they imagined and even prototyped in some form. The Society of Mind videos have some very interesting historic

I think you would be surprised by how many things they imagined and even prototyped in some form. The Society of Mind videos have some very interesting historic tidbits (and more): https://www.youtube.com/watch?v=-pb3z2w9gDg&list=PLUl4u3cNGP61E-vNcDV0w5xpsIBYNJDkU https://www.youtube.com/watch?v=-pb3z2w9gDg&list=PLUl4u3cNGP...