Cosmos - 11: The Persistence of Memory, 4 / 6

What is in our brain which ... ... for what they as adults, we wind up care ... ... and know about. No longer at the mercy of the reptile brain ... ... we can change ourselves. Think of the possibilities. The city, like the brain ... ... has evolved in several stages. The traces of its past are still retained ... ... among the buildings of today. A city like New York evolved from a small center ... ... and grew slowly so that many of the old parts still work. Some ...



http://www.youtube.com/watch?v=GQq4yaVZYpI&hl=en