How to pronounce “dunbar” in English

Dunbar was insulted.

Dunbar had built his own observatory on his own plantation, in fact.

Dunbar's Number?

And Dunbar is a British scholar who has concluded that the magic number is around 150.

Robin Dunbar at Oxford looked at, basically, one year after a heart attack, what determines whether people are alive or not?

And Dunbar's number is the idea that in our brains, in our cerebral neocortex, that we're-- that part of our brain only allows us to trust 150 people.

So Dunbar really became a master of manipulating imperial officials and sort of having this in-between status between these empires in order

And Dunbar explained that, quote, "This method was much better calculated for travelers by land than voyagers by sea.

So the Dunbar number says that we can have about 150 stable, interpersonal relationships.

And Robert Dunbar, who came up with this notion, addressed this problem or at least mentioned it when he first proposed it.

a guy named William Dunbar, a local plantation owner, because he said if I don't get an excellent astronomer like Dunbar, I'll be laughed at.

And William Dunbar, Spain's astronomer, was himself a very rich slave owner.

And this portrait of Dunbar, the guy in the middle, it's hanging up in Natchez now.

And so Dunbar had to start looking for similar patronage from US officials.

And he upped Dunbar's pay.

Individuals like Dunbar had really thrived in this system of negotiated authority, and they could continue to do so under US rule

So William Dunbar and Thomas Jefferson, they maintained this correspondence for years in the early 1800s.

So guys like William Dunbar and many other astronomers collected all of this astronomical data.

As William Dunbar had put it, this eclipse was to be seen all over Europe and North America, and was thus very important for settling

And according to Dunbar's research, he would say, the largest would be 150.

So the Dunbar Number is one hundred fifty, there's not been any firm research on it but the basic idea is that there's a certain number of people that we can know personally.

The British anthropologist Robin Dunbar referred to the Dunbar's number as being about 150 or smaller, that most humans really can't relate to a group of people much bigger than

But this line itself actually put Dunbar's plantation outside of Natchez, Mississippi, north of the line in US territory.

That's the plantation observatory that William Dunbar kept.

I wonder if we can switch gears to talk about Robin Dunbar's research as you indicated in the book.

So it turns out that we can't escape this Dunbar number of 150, even though technologically we-- in theory,

Because, as Paul Laurence Dunbar said, when we're thinking about emotional hunger, we've been hiding, so many of us, from what we really long

In fact, Dunbar would find this to be such a successful method that in his correspondence with Thomas Jefferson over the coming years, he consistently

In 1804, Jefferson hired Dunbar as the leader of two scientific expeditions, offering him $3,000 compensation.

Jefferson had a far more productive exchange with Dunbar, who was, in fact, his most distant correspondent on this.

Also, chairing that conference were Professor Rob Dunbar, Professor Andrea Fildani.

I can cite in response to this question has to do with what is called Dunbar's number.

But this famous anthropologist, psychologist called Robin Dunbar.

But one of the things he's famous for is this notion of Dunbar's number.

And one of the most influential of these guys was the astronomer William Dunbar.

So for instance, Jefferson and Dunbar developed together a new method of determining longitude on land through astronomy, one that was ideally

With this one, which I've called Dunbar, the pattern that you saw previously, I call it a motif.

So the US astronomer Andrew Ellicott and the astronomer for Spain's commission, William Dunbar, their observations of stars, planets, the moon, the sun,

And they did so largely because of the selfish and self-interested actions of guys like Dunbar, these men of science on the ground.

friends Beyond which we can't really compute relationships in any real way so the Oxford psychologist Dr Robin Dunbar

So kind of typically you say, hey, great culture, but once we're going to hit 150 people, the Dunbar number, then it's going to break, right?

So not only do I miss her, but I want to share that with you because Paul Laurence Dunbar says,

But what you find with most meetings is this-- the guy who did that rowing experiment I talked before, was a guy called Robin Dunbar.

For example, there's a number in psychology called Dunbar's number.

because the United States, just like Spain, was, as Dunbar put it, this great empire that also was overextended, also relied on local cooperation.

There's this idea of um, Dunbar's number.

And so, um, ah, with Dunbar's number, ah, there's a few texts I have on it in these various books.

They've got to keep track of, because celebrities have accidentally become part of our Dunbar's