Technology is always creating jobs. It's always destroying jobs. But right now the pace is accelerating. It's faster we think than ever before in history. So as a consequence, we are not creating jobs at the same pace that we need to.

Technology is always creating jobs. It's always destroying jobs.

We're rapidly entering a world where everything can be monitored and measured. But the big problem is going to be the ability of humans to use, analyze and make sense of the data.

Computers get better faster than anything else ever. A child's PlayStation today is more powerful than a military supercomputer from 1996.

Retailing has gone from an information-scarce to an information-rich environment.

Computers get better faster than anything else ever.

In the global millennium goals, we're on track to beat and eliminate severe poverty. So there are lots of positive trends. I think the world in 25 years could be a much better version of the world we have today. But the role of humans would still be fundamentally at the center of that.