Technology is usually fairly neutral. It’s like a hammer, which can be used to build a house or to destroy someone’s home. The hammer doesn’t care. It is almost always up to us to determine whether the technology is good or bad.

In the sciences particularly the large public universities must and do take an active role in fostering creativity and independence; otherwise the fields will wither, and along with them even the aspirations of wealth and power.

Similar problems are arising in Egypt too. The question is whether the military will release its grip which has been extremely strong for the past 60 years. So this is happening all over the region and particularly strikingly in Pakistan.

Peace is preferable to war. But it’s not an absolute value, and so we always ask, “What kind of peace?

The people I find most impressive are generally unknown at the time of their actions and forgotten in history.

Why was the United States so afraid of an independent South Vietnam? Well, I think the reason again is pretty clear from the internal government documents. Precisely what they were afraid of was that the "takeover" of South Vietnam by nationalist forces would not be brutal. They feared it would be conciliatory and that there would be successful social and economic development - and that the whole region might work.

the Federal Reserve, has an official commitment to two different policies. One is to prevent inflation from getting too high. The second is to maintain high employment... The European central bank has only the first. It has no commitment to keep employment up.