What you see here is a robot my students and I built at Stanford called Stanley, and it won the DARPA Grand Challenge.

I fell off my bike.

This is an early design for this little three wheel.

Fell off a bike?

I bike to work.

I ride my bike to work.

I cycle to work.

I ride a bike to work.

I need a new bicycle.

Bicycle or car?

Your bike is better than mine.

They're coming to race in Indianapolis!

I take a bicycle.

(Laughter)

Episode 16 Final

May I ride a bicycle?

When it comes to your bicycle, it is a little more complicated.

A car is faster than a bicycle.

And a bike. Right.

There's a fat guy on a bike. A fat guy on a bike.

The bicycle?

Bicycle.

I found a tractor fan, shock absorber, PVC pipes.

She starts her day with lifting weights.

I need to work out after work.

Yeah, it was stupid. I fell off the bike.

Riding a bicycle with no hands.

I went back a couple of weekends ago, took this photograph of these fabulous new bike lanes that they have installed.

like the way you would learn a bicycle.

like riding a bicycle.

His bicycle is different from this one.

Mayuko goes to school by bicycle.

That, I think, picture there, is like. Three or four years of my travel.

You can mount it on your bike.

But if you don't have money, what happens?

This car handles well.

This is my old bicycle.

Here is my bicycle.

This is my bicycle.

This is Mike's bicycle.

He goes to school by bicycle.

This is my bike.

This bicycle is mine.

The bicycle is mine.

They're still not to where Copenhagen is, where something like 42 percent of the trips within the city are by bicycle.