I think that sooner or later the white working-class constituency will recognize, and in fact, much of the rural population will come to recognize, that the Trump's promises are built on sand. There is nothing there.

[Camillo] Berneri proposed that the anarchists should link up with the effort of Northern Africa to overthrow the Spanish government, carry out land reform, attract the base of the Moorish army, and see if they could undermine [Francisco] Franco's army through political warfare in Northern Africa combined with guerrilla warfare in Spain. Historians laughed at that, but I don't think they should have. This was the kind of war that might have succeeded in stopping Spanish fascism.

Individuals in a university - students, faculty, staff - can choose to become politically engaged, and a free university should foster a climate in which those are natural choices.

Chemistry, until my childhood, not that long ago, was regarded as a calculating device. Because you couldn't reduce to physics. So it's just some way of calculating the result of experiments. The Bohr atom was treated that way.

The times are too difficult and the crisis too severe to indulge in schadenfreude. Looking at it in perspective, the fact that there would be a financial crisis was perfectly predictable: its general nature, if not its magnitude. Markets are always inefficient.

So take social media; take a look at the way they're used. In a lot of ways they're used constructively; lot of things are done that couldn't be done before. On the other hand a lot of the effect of social media is to set up extremely superficial contacts amongst people.

There is a big difference between tweeting to your friend about something that is happening and having a real personal relationship with people.