I watched quite a lot of videos and read several articles from Jack fresco. Definitely a mind which was always thinking about how we can live in complete understanding of the nature that surrounds us and how we can learn to respect and live within it. We humans are visitors here in this world; we still think that we are all Mighty powerful - time will come when all of his ideas become a reality otherwise our existence as human beings will not be even a small percentage of what life of dinosaurs was on earth. May his soul rest in peace.