My own sense is that if David Friedman chooses to live in Jerusalem, and quietly conduct diplomatic business from the now existing US consulate in the city, it will not be noticed very much. It will not be treated as a rupture with the past unless it is accompanied by other American encouragements of Israeli extremism undertaken with the clear backing of the White House.

To be a hegemon is inherently ambiguous, usually implying some mixture of dominance and legitimacy, that is, being seen as contributing global leadership in a generally benevolent manner.

To achieve effectiveness and legitimacy it is time to scrap the right of veto given to permanent members of the UN, or at least severely restrict its use. It is also time to either abandon the idea of permanent membership or broaden it to reflect the rise of non-Western states to the status of global leaders (e.g. Brazil, India, Indonesia, Turkey, South Africa), and to downgrade European representation by either giving the European Union a single seat or rotating a European state among Germany, France, UK, and Italy.

On the cautionary side, Universal Jurisdiction could be used to achieve some kind of ideologically motivated criminalisation of 'the other' that would discredit and derail a constructive effort to develop a credible meta-law that governs the behaviour of leaders of sovereign states.

The British leadership has acknowledged that it only became possible to end the violence in North Ireland when it stopped thinking of the [Irish Republican Army] as "a terrorist organization" and began treating it as a political actor with genuine grievances that deserved to be addressed.

I once got a call from a bank, asking me to compute a mortgage, since their computers were down. This was a very depressing moment.

Doing something, however pathetic, is psychologically better than doing nothing. In the current political environment - that is, with no more Cold War tensions - the tendency is to counteract the feelings of fear and vulnerability with a variety of military, paramilitary and police measures, despite the reality that this kind of excessive reliance on force in many ways intensifies the very problem it is purporting to solve.