I subscribe to about 200 blogs. I look for insights and good writing, and I look to get smarter.

What the Internet is great at is building networks.

I like to think of the world as a sort of a casino, except the house doesn't have the advantage. If you're smart, you have an advantage. It behooves you to place a lot of bets.

While GeoCities isn't cool, it isn't a bad thing. It did a great thing - enabled great people to instantly publish to the Web.

The digitisation of money, the rapid expansion of internet access and, of course, the adoption of mobile phones have created the perfect conditions to make it easier, secure, and affordable to save, spend, give, and borrow.

It is hard to look away from the swirl of media that the untimely and tragic death of Heath Ledger has engendered, and the Internet has jacked the frenzy into overdrive.

That's what's good about the digital revolution is it makes information asymmetry much harder to maintain.

As the world grows and technology grows, it's getting harder to communicate and for kids to socialize.