Sleep is about sleep phases, or stages some people call them different things.

And you can pause it and step back and forth and see different phases.

We will represent the Density Field in the early universe as a superposition of waves of different frequencies and different phases.

This was really fascinating because this gave that quantitation about all the different phases of sleep.

Earlier we looked at the 4 phases of the entire customer development process, but now let's take a look at the customer discovery process itself and order its phases.

Display moon phases for your location

I had four phases to this plan.

Because work, like sleep, happens in phases.

Normal sleep is made up of two phases.

Recall that a compiler has five major phases,

We'll see that when we actually go through the phases.

We're going to see this evolution really in two phases,

It can focus at different lengths.

They're just chopped at different heights.

looking at different Play Doh recipes.

Two different mythologies, two different ways of looking at the world.

And I see help coming in different ways at different times.

With those different genes at play, these can become very different cells.

There are different programs for graduate students, for executives at different companies.

And it turns out that different things crystallize out at different stages.

And if you look at different sands from different places, every single beach, every single place that you look at sand, it's different.

So now look at the different lens.

Now we can look at 2 different tournament brackets that have different winners.

So you have to go back a few phases and start again.

All different materials, all different styles, all different times, drawings from sketchbooks looking at the details of Rome.

My lower half is appearing at a different conference (Laughter) in a different country.

It's actually five separate sets shot at five different times with two different boys.

It's to have a look at different worlds.

They will return, like clockwork, at different times.

It's the same pattern at many different scales.

Let me look at you. Your hair's different.

All attacked at different times of the day.

That's totally different. I can't tell at all!

You can take a hardware and have that hardware do different things at different times, or have different parts of the hardware doing different things.

looked at different types of histograms to get the feel of different shapes of distributions.

Because if you look at something in different wavebands of light, you see different things.

Different ways of looking at her models, at her statistics, different ways of crunching the data in order to disprove her.

We now know that at Gombe alone, there are nine different ways in which chimpanzees use different objects for different purposes.

Do you think she'd be different... at the Gate?

Now let's look at the different forms of validity.

And we looked at three different types of rooms.

We're looking at the scene from slightly different angles.

So that's a different way to look at stuff.

Her voice was different from at the video shop.

Separation of solid, crystalline matter from a solution, or the liquid or gaseous phases.