We refer in big history to these moments as threshold moments.

This minus 1, 2, 5, and 4.

let's look at the lecture based classroom, and let's pick the median performance as a threshold.

(Motorcyle revving)

And I'm just showing this to you again because it's so nice.

From set A to set B.

A universe appears, an entire universe.

That's all it tells us.

This is the range right here.

Audiwhatey ?

Our brains are constantly working, synchronizing what we see, hear, smell, and touch into meaningful experience in the moment to moment flow of the present.

This is how she gets information about her world.

That might maybe look like this, and if you now threshold this hypothesis at 0.5, you end up with a threshold that's around here so that everything to the right of this point you predict as positive, and everything to the left of that point you predict as negative.

Too hot, too hot.

I see a lot of elderly people who are hearing impaired or visually impaired.

Sound familiar?

Partial deafness in ear.

The distribution changes to alive!

Then you have touch, which is about the speed of a USB key.

It comes with vision and hearing.

But look at this closely.

You can see that actually they've crossed a different threshold.

And this is actually the range.

And I believe we count as a threshold in this great story.

The kid has a keen sense of hearing.

The child has a keen sense of hearing.

But look at this closely and you can see that actually they've crossed a different threshold.

Hearing response normal. How are you feeling Jake?

Bayes' rule tells you.

In every case, when the number of visits to the state is less than the sum threshold, E, the exploration threshold.

Do you see what I mean?

So what is the distribution of all data points and just those that are higher than 1 sigma above the mean?

Or large scale fluctuations lifting the small ones even further.

So what we've been doing in my lab is looking at these unique sensory specialists, the bats, and we have looked at genes that cause blindness when there's a defect in them, genes that cause deafness when there's a defect in them, and now we can predict which sites are most likely to cause disease.

On the side here, this is temporal cortex.

To redirect the transmissions from his visual centers

It is worthwhile listening to his concert.

Something says 'oh, my hearing is not good on this side'.

About 10 percent of the hearing impaired people get musical hallucinations.

This is a particularly difficult version of the n back because it has two components to it.

Not worth the remembered value.

If it fails to find a better solution, it goes back to the original and decreases our probing interval.

That's something we can observe.

But there is something else that we are all experiencing in this room.

You look just like my mother. OK?