There's one white powder which is by far the most lethal known, it's called sugar. . . . The Caribbean back in the 18th century was a soft drug producer: sugar, rum, tobacco, chocolate. And in order to do it, they had to enslave Africans.

It's not in doubt that tobacco is far more lethal than hard drugs.

Stakeholders - meaning workers and community - the CEO could just as well be responsible to them. This presupposes there ought to be management but why does there have to be management? Why not have the stakeholders run the industry?

When I am at home, I never watch TV, but when I am abroad in a hotel I take a look at the BBC to find out what's going on.

The drug problem is in the United States, not in Mexico. It's a demand problem and that is to be dealt with here, and it is not being dealt with. It's been shown over and over that prevention and treatment are far more cost effective than police action, out-of-country action, border control, and so on.

There's an interesting book about that called The Third Reich and the Ivory Tower, written by Stephen H. Norwood. It has a long discussion about Harvard, and indeed the school's president, James Conant, did block Jewish faculty. He was the one who prevented European Jews from being admitted to the chemistry department - his field - and also had pretty good relations with the Nazis.

Those who had demanded no more than an end to the bombing of North Vietnam and a commitment to negotiations saw their demands being realized, and lapsed into silence.