land animals, plants, and human societies.

Human societies got larger, denser, more interconnected.

The good news is that never before in history have human societies generated so much wealth

Others battle oppressive societies.

How can we understand what makes some societies more fragile than other societies?

Data powers high tech societies.

We work to promote healthy vibrant societies, to ameliorate human suffering, to promote a more thoughtful, substantive, empathic world order.

And so part of what we see is the same evolution of human behavior that you see in emerging societies.

In primitive societies barter was used.

Independently and all over the world, people began making the same discovery, which would change human societies and the natural environment forever.

Our ancient societies all valued organ meat.

In medieval societies there were defined allegiances.

lives in the societies without independent press.

How do we make stable societies? Longevity.

And you have more choice driven societies.

So, I'm looking at these issues of collapses for a lot of past societies and for many present societies.

Kids do worse in the more unequal societies.

We know our societies have to radically change.

The official dogma of all Western industrial societies.

Without ground water, our societies would be parched.

Because those who aspire to democratic culture are in power, or have societies that are leading globalized, powerful societies, powerful countries.

Products made from petroleum are vital to modern societies.

I study Muslim societies around the world at Gallup.

People are living longer and societies are getting grayer.

Human pride is human weakness.

Anthropologists have found evidence of romantic love in 170 societies.

There's no life without it for ecosystems, societies, and individuals.

What's changed is we now can look at the evidence, we can compare societies, more and less equal societies, and see what inequality does.

It's chatting human to human and finding that human connection.

International aid and development has been going on for years, but extremism in those societies, in many of those societies, has been on the rise.

But nevertheless, there are certain common threads that emerge from these comparisons of past societies that did or did not collapse and threatened societies today.

human?

Human

Human?

Human?

The fourth item on my checklist is relations with hostile societies.

And, again, civil societies breathing down the neck of the establishment.

These societies are the Ibo, the Somali, the Kikuyus, for example.

A human player beats another human player

More human than human is our motto.

When I'm human again Only human again

When we're human again Only human again

We'll be human again Only human again

Now I'm going to show you what that does to our societies.

And it's likely why as societies become more affluent, their health declines.