Governments are not representative. They have their own power, serving segments of the population that are dominant and rich.

We have a record for Nawaz Sharif but not the others. And judging by the record, it's pretty hard to be optimistic. His [Sharif's] previous governments were very corrupt and regressive in the policies pursued.

You win by struggle, and that requires understanding and serious analysis of the options and the circumstances, and then you can do a lot.

The person who wins the Nobel Prize is not the person who read the most journal articles and took the most notes on them. It's the person who knew what to look for. And cultivating that capacity to seek what's significant, always willing to question whether you're on the right track - that's what education is going to be about, whether it's using computers and the Internet, or pencil and paper, or books.

Hillary Clinton was the one pressing the hardest for bombing, and look at what happened. They not only destroyed the country, but Libya has become the center for jihad all over Africa and the Middle East. It's a total disaster in every respect, but it does not matter. Look at the so-called global war on terror.

When people denounced [former Iranian president Mahmoud] Ahmadinejad for rejecting and criminalizing homosexuality, it should be remembered that was true of the United States until very recently. Women's rights were unheard of. Civil rights proponents were horribly treated, not just in the South. It was awful there, but pretty bad here. Environmental issues did not exist. Opposition to aggression was virtually zero. In fact, so little, that to this day, even scholarship mentions the Vietnam War as beginning in 1965.

To construct a scientific theory from the data and to be able to recognize that it is a reasonable theory is possible only if there are some very sharp restrictive principles that lead you to go in one direction and not in another direction. Otherwise, you wouldn't have science at all, merely randomly chosen hypotheses.