Ruthless and arrogant though power can appear, it is only ever held by mere mammals who excrete and yearn, and who suffer from insomnia and insecurity. These mammals are also necessarily vain in the ­extreme, and often wish to be liked almost as much as they desire to be feared.

It would have been very alarming - morally, and in other ways too - if an attack of that nature, the 11 September attacks, had not aroused in us and in our governments and societies the spirit of self-defence. If that had not been one of the responses it seems to me there would have been very grave cause for concern.

And the pleasures and rewards of the intellect are inseparable from angst, uncertainty, conflict and even despair.

The obsession with gold, actually and politically, occurs among those who regard economics as a branch of morality. Gold is solid, gold is durable, gold is rare, gold is even (in certain very peculiar circumstances) convertible. To believe in thrift, solidity and soundness is to believe in some way in the properties of gold.

I wrote a piece from North Korea called Visit to a Small Planet which is a line I stole from a play of Gore Vidal's, because it did seem to me as if I had left this planet completely to go on this visit to the northern part of the Korean Peninsula, and it was as if coming back from another spatial body altogether.

The struggle for a free intelligence has always been a struggle between the ironic and the literal mind.

I do not believe any of the statistical claims that are made about public opinion. I don't see why anybody does.