I think people are turning inward more now cause the world's got in such a weird, crazy state. I think its making people think more about their life and what it is really that they are doing. And how do we interact with a world that's going crazy? It's a very important time.
It took us a long time to find out that we had been lied to by our parents' generation. The moralities that were followed during our parents' generation were basically arbitrary. This caused a rift between the two generations, which was brought on by the beatniks.