2010 : HOW IS THE INTERNET CHANGING THE WAY YOU THINK?

I love the Internet. It's a great tool precisely because it is so content — and value-free. Anyone can use it for his own purposes, good or bad, big or small, trivial or important. It impartially transmits all kinds of content, one-way or two-way or broadcast, public or private, text or video or sound or data.

But it does have one overwhelming feature: immediacy. (And when the immediacy is ruptured, its users gnash their teeth.) That immediacy is seductive: You can get instant answers, instant responses. If you're lonely, you can go online and find someone to chat with. If you want business, you can send out an e-mail blast and get at least a few responses — a .002 response rate means 200 messages back (including some hate mail) for a small list. If you want to do good, there are thousands of good causes competing for your attention at the click of your mouse.

But sometimes I think much of what we get on the Internet is empty calories. It's sugar — short videos, pokes from friends, blog posts, Twitter posts (even blogs seem longwinded now), pop-ups and visualizations…Sugar is so much easier to digest, so enticing…and ultimately, it leaves us hungrier than before.

Worse than that, over a long period, many of us are genetically disposed to lose our capability to digest sugar if we consume too much of it. It makes us sick long-term, as well as giving us indigestion and hypoglycemic fits. Could that be true of information sugar as well? Will we become allergic to it even as we crave it? And what will serve as information insulin?

In the spirit of brevity if not immediacy, I leave it to the reader to ponder these questions.