Good.

Still?

Okay.

So, welcome to AI2.

Which is a continuation of AI1

and I see a couple of faces I recognize.

So, I'm going to start with the AI2.

And I see a couple of faces I recognize.

That's good that you came back.

Can I see a very short show of hands?

Who is back from AI1?

That seems to be the majority.

Who is the freshie? AI1 freshie.

Okay.

Especially.

The first question you probably have, can I do AI2

without having done AI1?

The answer is yes. It might take a little bit more doing

than if you had had AI1

and you'll have to get used to my style.

Which might take some doing as well.

Okay.

Most important thing first, even though you're a lot of people

feel free to ask questions.

The most important thing in

learning is

the activation of the brain. And activation of the brain

wonders if you actually ask questions.

If other people ask questions. And it's not always Koolhaas

who's droning on and so on, activates the brain.

Okay, so please feel free.

No matter what you've been told in other courses, questions are good.

Even if you're shy, ask a question.

When you want to ask a question,

make sure that I notice that you want to ask a question.

And the right way to do it is

there's the wrong one, waving.

And there's the right one, waving, because some of you

are very far away from me.

So if I don't notice you, you might have a chance

by waving like this. I might see that.

But if you do the same thing back there, no chance.

Okay. Other than that,

everything stays the same. And we're going over the admin

and recap and so on today.

Just to remind you, and I hope you had

a wonderful spring break, and you had lots of time

to do good things that have nothing to do with AI1.

And you're refreshed and eager to learn.

Okay, so