(Laughter)

What was my motivation?

Take astronomy as an example, which Yochai has already mentioned.

And this is mainframe healthcare.

What do you want?

might have provided an early warning of trouble ahead.

Thirty years ago, lightning struck that clock tower and the clock hasn't run since.

It's a piece of public mischief.

The last thing we did is we became what I call reverse tithers.

Late twenties to midthirties.

T minus 30 seconds.

What do you want in a spaghetti sauce? Tell us what you want in a spaghetti sauce.

A mother and a cub, such a beautiful sight.

My father is no such man.

That's against their interests. That's right!

And that's how GPS was born.

If you look at the scene,

What you'll look like in 30 years.

See you in about 30 years.

November 30th, 2003.

Starting from zero in 1900, only 30 years later, the ratio of motor vehicles to the number of households in the United States reached 90 percent in just 30 years.

Outta three years of trainin' and outta me bein' 30 years in the fight game.

And we're still picking up pieces of the Challenger.

Basically, it's how we get things done.

30 years ago, it was an observation.

Contiguity breeds connectivity.

You'll find out in 30 years.

He's been doing 'em for over 30 years.

Stand by, Johnny.

What do we use for dough?

2 30 in the morning.

Kevin Kelly talked about the acceleration of technology.

And I think that opportunity exists all around us.

Does it concern you that the government is spying on you?

I sleep when I'm tired. MAN

Oh, about half an hour ago, ma'am.

If they made their bows of it, we make our gun stocks of it.

Forty years ago, Bob Kahn and I did the design of the Internet.

I'll be thirty next year.

I'll be 30 next year.

And why is this a particularly dramatic challenge right now?

All right. Let me close with a work in progress.

It still is today.

What could one person possibly do to make a difference?

In 25 years I'll look at it again.