20th Century Thinkers

I've been reading a good number of articles lately that pose critical questions relating to the cyber domain. The more I read, and the more I listen to our leaders discuss the topic, the more I realize that we have a problem. Our society is filled with great 20th Century thinkers. Unfortunately, it appears that the 21st Century will be quite different from the 20th Century, and will require different ways of thinking about and approaching the challenges we face. So far, I don't see as much 21st Century thinking as I think we need. Hopefully we as a society will rise to the challenge.