I think this is really a defining moment for the Arab world. The problem is, it is all going to be about blood, sweat and tears. In certain countries it may be just sweat, and in some countries sweat and tears, and in some countries, as you can see, a lot of blood. I think initial instability is something that we are all extremely nervous of.

I think the success of democracy is not really police security; it's the presence of a broad middle class. The stronger the middle class of a people is, the less you have to worry about one group coming in and exploiting the democratic process for its own ends.

Many will view the compromises that will be made during your negotiations as painful concessions. But why not view them as peace offerings, ones that will provide in return the priceless gifts of hope, security and freedom for our children and our children's?

I hope that none of the countries in the Middle East are planning anything but the peaceful utilization of nuclear energy.

I believe strongly in the rights of women... my mother is a woman, my sister is a woman, my daughter is a woman, my wife is a woman.

I think the debate in our society now is that people have to agree on zero-tolerance to terrorism.

I think this is really a defining moment for the Arab world. The problem is, it is all going to be about blood, sweat and tears. In certain countries it may be just sweat, and in some countries sweat and tears, and in some countries, as you can see, a lot of blood. I think initial instability is something that we are all extremely nervous of.