Nothing really says ... interactivity - which was so exciting and captures the real, the Web Zeitgeist of 1995 - than 'Click here for a picture of my dog.'

I suspect millions of people from my generation probably have comparable stories to tell: if not of sports simulations then of Dungeons & Dragons, or the geopolitical strategy of games like Diplomacy, a kind of chess superimposed onto actual history.

Legendary innovators like Franklin, Snow, and Darwin all possess some common intellectual qualities—a certain quickness of mind, unbounded curiosity—but they also share one other defining attribute. They have a lot of hobbies.

Organizations that empower folks further down the chain or try to get rid of the big hierarchal chains and allow decision making to happen on a more local level end up being more adaptive and resilient because there are more minds involved in the problem.

As much as we sometimes roll our eyes at the ivory-tower isolation of universities, they continue to serve as remarkable engines of innovation.

Those that regularly come into contact with people having diverse interests and viewpoints are more likely to come up with innovative ideas.

The economics of television syndication and DVD sales mean that there's a tremendous financial pressure to make programs that can be watched multiple times, revealing new nuances and shadings on the third viewing. Meanwhile, the Web has created a forum for annotation and commentary that allows more complicated shows to prosper, thanks to the fan sites where each episode of shows like 'Lost' or 'Alias' is dissected with an intensity usually reserved for Talmud scholars.