The old economy was about people acquiring a single skill for life; the new economy is about life-long learning.

If we don't embrace a low carbon economy this decade, it won't just harm the planet, but also the U.S. economy.

Well, there are more writers of blogs right now than there are readers, so that's clearly a vanity phenomenon.

If you can't invent the future, the next best thing is to fund it.

Change the way we teach; Empower teachers

There's this large trend - I think the next trend in the Web, sort of Web 2.0 - which is to have users really express, offer, and market their own content, their own persona, their identity.

People are looking to have more meaning in their lives. It is a sign the technology community is coming of age.