It's even hard for people to imagine today that telephones were wired, and they certainly were and you went to the end of a wire to make a phone call.
Nicholas NegroponteGiving the kids a programming environment of any sort, whether it's a tool like Squeak or Scratch or Logo to write programs in a childish way - and I mean that in the most generous sense of the word, that is, playing with and building things - is one of the best ways to learn.
Nicholas Negroponte