> It's also not really new, and has been tried many times in the past. The trouble with the future is that, even if you know that it's inevitable, you may be t

> It's also not really new, and has been tried many times in the past. The trouble with the future is that, even if you know that it's inevitable, you may be too early for that to matter. There are a huge number of dot com busts that later became successes (different company, though) because we have the needed technology today.