He should be fine in another day or so.

An easy way to think about multiplication or timesing something is it's just a simple way of doing addition over and over again.

And once you have the basics, we can make a slightly more complicated circuit.

On pass three, nothing's going to happen because this isn't a multiple of three.

And suppose we go up here and we wanted to turn clockwise, which is the one that gets us oriented towards the goal.

To divide it by 100, we have to divide it by 10 again.

And there's nothing more I can do.

Tossing this all together gives us a fairly good tracker.

Or we could've said two plus two plus two plus two plus two... twelve times.

I need to get 1 plus 2 plus 3, so I'm going to need to use this first rule at least twice once to get this plus sign and once to get that one.

This might not be the world's most accurate method but for now we do this.

But,um,maybe you and i could grab some coffee together or something?

OK, so this is a 1 10 chance that I get a two sided coin.

Nowhere. Walking around.

And we could add eleven to itself twelve times.

So let's up the ante and say we have a coin that has a certain probability of coming up with heads again, it might be 0.5.

And they just want us to apply the quadratic equation.

All it does is add parentheses on the outside of a statement.

(Laughter)

Now, the bar can still turn both wheels at the same speed

But it never ceases to amaze me, that I added an infinite number of terms, right?

Oh. Oh, I'm sorry.

Where can we go on that tour?

You can see this by the numbers.

This handle will not turn.

Let's put this bar on a pin, so that it can swing in either direction.

And we found that they kind of are homebodies.

Now the really strange thing is life goes kaput, not once, not twice, but five times.

And we'll want to build up parse trees for this.

In the fourth term, you subtract negative 6 three times.

They all do,ray,but this one... this one's different.

But these things are everywhere.

Now, much of the pollen will still be there after repeated washings.

And I think that's probably right.

location is transformed twice.

Now we apply the left turn and go forward action, which is the center action over here. We end facing over here. That's the fourth.

Architects can stretch or rotate the models with their two hands directly.

We're there in 20 years.

How many times does twenty eight go into twenty three?

It's really impressive. gt gt Well, it wouldn't be where it is without you.

When you are born into the physical world, this world was blurry, and indistinguishable to you.

You take a sphere, in three dimensions, you rotate around the center of the sphere, and all those rotations leave the sphere alone.

And then whichever coin I get I'm going to flip it five times in a row.

It turns out that it's true for only three cases.

To figure what that number that you have to multiply by 3 is, you could do it in your head.