Shankar Vedantam is the author of The Hidden Brain

That's the man who saw the kidnapper. But you probably know that anyway.

If you work in an institution, one day you will get them to make that decision.

He hired the best minds money could find and the market conditions were fantastic.

So in summary, the questions you want to ask are how big can this be, how much of it can we get, what's the growth rate of the market, is the market itself declining or is it in flux or is it taking off? and most importantly here is talk to customers and the sales channel, and next important is you can get some pretty good market size estimates by competitive approximation if it's an existing or resegmented market, or even if we're going to clone a market outside the US.

Maybe if I do it on a small amount,

The troll market! The troll market?

Thirty years later, mountain bike sales and mountain bike equipment account for 65 percent of bike sales in America.

Espionage.

In this market?

You would buy apples let's say you buy 10 apples for 10.

It's a fantastic example of how technology is creating a market for things that never had a marketplace before.

Now what does that result in their valuation, or in terms of their market cap?

lifecycle adoption curve popularized by Geoff Moore in a book called Crossing the Chasm.

Philanthropy is the market for love.

The stock market is often called a dangerous one.

It turns out that the type of market changes everything.

Slave market?

That one? Is that one the best?

By the way, what market type are you in?

His condition changed for the better.

The position of women, over the years, has definitely changed for the better.

And all of that's great, and it's fine.

Let's say in one part of town, there's some type of a market.

And I'll do a bunch of videos on margins in the future.

The mayor's having a fundraiser.

An Orion slave market.

The weather turned fair.

One of the things I just want to reemphasize because we mentioned it earlier is the difference between single sided markets and multi sided markets.

I will go to the market.

Ben has actually done a good job of saying the market value of his inventory, the market value of his equipment.

The condition of the patient turned for the better.

Another is where you take a segment or re segment an existing market.

The value of this debt is 100,000.

One is existing market.

City name of geographic location.

And there's also just another ancillary side effect, is when markets go down and people become less excited about the stock market, people stop watching CNBC and CNNfn.

That gives us 120,000 market cap

Black Market.

Maybe I know a whole new market.

I mean, Adam Smith, already writing in the late 18th century, said,

Look, the big one is holding up the payroll sack. ( gunshots ) ( tires squeal )

So, the story that most people know is the story of free or open source software.

I'm still at the market.

Currency and bond markets are relatively calm.