So I guess I'm just very worried that with Internet privacy, we're doing the same thing we're doing with medical records, is we're throwing out the baby with the bathwater, and we're not really thinking about the tremendous good that can come from people sharing information with the right people in the right ways.

The biggest risk is not taking any risk... In a world that is changing really quickly, the only strategy that is guaranteed to fail is not taking risks.

It's generally human nature to overestimate risk and underestimate opportunity.

The policy of being too cautious is the greatest risk of all.

One can remain more sure-footed by taking small steps, but perhaps achieve greater speed by taking bigger steps. Of course, one also runs the risk of setting out in a completely erroneous direction. Surely the important thing isn't the length of our steps, but that the objective is clear.

I think the main thing that we need to do is just provide people choice, show them what data's being collected -- search history, location data. We're excited about incognito mode in Chrome, and doing that in more ways, just giving people more choice and more awareness of what's going on.