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.

Anatomically modern humans are found up to 200,000 years ago; behaviourally modern humans appear very recently in evolutionary time, as far as evidence now exists, perhaps within a window of 50-100,000 years ago, a flick of an eye in evolutionary time.

The dangers of unexamined and unregulated monopoly power, particularly in the state executive, are hardly news. The right reaction is not passive acquiescence.

The most dramatic case is that of the Central Americans. Why are people fleeing Central America? It's because of the atrocities the U.S. committed there. Take Boston, where there's a fairly large Mayan population. These people are fleeing from the highlands of Guatemala, where there was virtual genocide in the early 1980s backed by Ronald Reagan. The region was devastated, and people are still fleeing to this day, yet they're sent back.

Technology can be used that way and it can also be used in other ways.

Suppose that we believe what we are taught. . . . destroying the environment and militarizing outer space are rational policies . . . of institutional lunacy.

If we understood, as we do not, the physical bases for intellectual structures, I have little doubt that we would find structures in the brain for social interactions, or language, or analysis of personality - a whole variety of systems developed on the basis of a specific biological endowment.