Seymour PapertSeymour Papert – Wikipedia
One of those interesting people – thanks to one of the cybernetics discussion list, I just heard about – indeed, saw – a short exchange of letters between McCulloch and Piaget expressing a desire to discuss their mutual interest in genetic epistemology, facilitated by Papert..
Also from wikipiedia (stub article)
Some of the most crucial steps in mental growth are based not simply on acquiring new skills, but on acquiring new administrative ways to use what one already knows.
— Marvin Minsky
Archive of his papers etc: http://dailypapert.com/