Go up to 50,000 if it's Manhattan density.

Why not make cars that do not collide?

Now we've reached the subject of public transport, and public transport here in Dublin is a somewhat touchy subject.

So she ran away from home. And then went astray.

There is no changing directions now, people need you!

The public transportation system runs like clockwork.

In fact, that's exactly what they're promising us.

Right. So what has changed?

Hey, you can't bring those here on a public vehicle.

It's like saying, screw the public transport system.

The government should promote common welfare.

Of course, what you don't know is that the two stations are only about a hundred meters apart.

lots of different measures dense cities or dispersed cities,

And we come from a long tradition of sharing.

This hotel is conveniently located in terms of public transportation.

Of course you can't separate this out from issues like social diversity, mass transit, the ability to be able to walk a convenient distance, the quality of civic spaces.

What form of transport will we take?

And so, Anuj took the entrepreneurial risk here in Africa to produce a public good that was purchased by the aid establishment to work with malaria.

If we can understand this, then maybe we can figure out how people can be so happy with this.

The transportation system in that city is quite good.

Transportation hubs are prepped and set.

I mean, you have the typical European cities, with a dense urban core, good public transportation mostly, not a lot of road capacity.

I don't think there is anywhere in Hangzhou you could stand for more than a minute or two where you wouldn't have a Hangzhou public bike go past you.

Ethanol new ways of making ethanol.

One of 'em makes people glow in the dark.

lots of roads dispersed over large areas, almost no public transportation.

So thank you all and I love them.

It will then tell you how long the commute on your usual route is going to be, and it will give you a faster route if there's a lot of traffic.

So, for example, city departments can open up transit data.

And if you have to travel some distance farther than you can do under your own power, there's accessible vehicles, and if you can't afford one of those, there's accessible public transportation.

If the light is amber, then the traffic should prepare to stop.

And this is where we have more density it's where we have more public transport.

This one in Seattle is on the site of a mall parking lot adjacent to a new transit stop.

Instead, these people had to walk, bike, take the train, or other forms of public transport.

And then someone came up with the idea that, apart from good public transport, apart from spending money on roads,

It's easy to ride a bike for sightseeing around West Lake.

And that's evidence that people have started exchanging between groups.

We made ourselves anew, and vowed to move forward together

And this is from his The Wealth of Nations, published in 1776, coincidentally, the same year as the American Declaration of Independence, and it's one of his most famous excerpts.

At that time, 35 millimeter nitrate film was so flammable that you couldn't even bring a reel onto a streetcar.

Automated real time traffic information exchange.

We're not born craving Whoppers or Skittles.

In Google Maps you can find your way around with the features you're already familiar with like turn by turn navigation, public transit, live traffic and street view, but what about getting to know a place before you get there?

Clearly, people didn't want us to talk about death, or, we thought that.

I wrote a one and a quarter million dollar federal transportation grant to design the plan for a waterfront esplanade with dedicated on street bike paths.