My suspicion is that those who seem oblivious to suffering, whether it is nearby or in remote corners, are for the most part unaware, perhaps blinded by doctrine and ideology. For them, the answer is to develop a critical attitude toward articles of faith, secular or religious; to encourage their capacity to question, to explore, to view the world from the standpoint of others. And direct exposure is never very far away, wherever we live - perhaps the homeless person huddling in the cold or asking for a few pennies for food, or all too many more.

The death penalty can be tolerated only by extreme statist reactionaries who demand a state that is so powerful that it has the right to kill.

Human language is nothing like the signalling systems of other animals.

Right now, where do we stand? Well right at the Russian border, both sides have been taking provocative actions, both sides are building up military forces. NATO forces are carrying out maneuvers hundreds of yards from the Russian border, the Russian jets are buzzing American jets. Anything could blow up in a minute.

We have to recognize that there is a range of interests, like there isn't a single corporate interest and a single state interest, so there's a range. In addition to that, there is the fact of professional integrity.

Modifying the core institutions of the society is no small challenge.

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.