Let's speak about it.

What do you think about it?

I wanted to speak to you about this.

I'll come back to that later.

Is there any tax on this?

This is not about money.

What does Tom think about this?

Who else knows about this?

This is about energy efficiency.

(This is not about politics!

I like talking about it.

A lot of good experiments in this.

He's got a great chapter about it.

Do you have anything to say regarding this?

Wilson probably was correct about this.

I wanted to speak with you about this.

Can you shed any light on this?

Tell me who else knows about this.

Tom isn't budging on this one.

Tom never told me about this.

May I talk about this with Tom?

Well, how are we going to think about this?

No about information available.

This is the subject of my speech today .

I think I heard somebody talk about that before.

We'll have to go about it with care.

Please spend a few minutes thinking about this.

I don't want anyone to know about this.

I'm not going to make any comment about this.

So we plot data for sample on this.

I wrote a long paper on this.

Esther Duflo talked a little bit about this.

And she is very clear on this.

I will draw your attention to a number of these without attempting to be systematic.

We heard about those already yesterday, and I suppose that most of you are familiar with that already.

But this is about Africa, the story we have not heard.

You may not have heard about this.

We must make a decision on this right away.

We have to think about this a little longer.

I thought you didn't want to talk about this now.

I wonder how Tom feels about this.

And we cogitated about this for about four years.

Maybe this is something unique about diarrhea.

Let's just stop for a second, actually, and think about that.

I say we absolutely are irresponsible if we stay silent on this.