The shutdown itself is bad but not devastating. The real danger will come up in a couple of weeks. There's legislation which is in fact routine - it's passed every year - which allows the government to borrow money, otherwise it can't function. If Congress does not approve this budget request, the government may have to default.

[Mikhail] Gorbachev complained. He was told look, there's nothing on paper. People didn't actually say it but the implication was look, if you are dumb enough to take faith in a gentleman's agreement with us, that's your problem. NATO expanded to East Germany.

If a child from an Amazonian hunter-gatherer tribe comes to Boston, is raised in Boston, that child will be indistinguishable in language capacities from my children growing up here, and vice versa.

The search for truth is a cooperative, unending endeavor. We can, and should, engage in it to the extent we can and encourage others to do so as well, seeking to free ourselves from constraints imposed by coercive institutions, dogma, irrationality, excessive conformity and lack of initiative and imagination, and numerous other obstacles.

From a comparative perspective, the United States is unusual if not unique in the lack of restraints on freedom of expression. It is also unusual in the range and effectiveness of methods employed to restrain freedom of thought... Where the voice of the people is heard, elite groups must insure their voice says the right things.

Iran is independent and independence is not tolerated.

Anyone can be a moral individual, concerned with human rights and problems; but only a college professor, a trained expert, can solve technical problems by 'sophisticated' methods. Ergo, it is only problems of the latter sort that are important or real.