John Berger

Being a unique superpower undermines the military intelligence of strategy. To think strategically, one has to imagine oneself in the enemy's place. If one cannot do this, it is impossible to foresee, to take by surprise, to outflank. Misinterpreting an enemy can lead to defeat. This is how empires fall.

What I look for when I see a piece of art for the first time is some kind of emotional, intellectual experience, that's a combination of both of those things and is informed by my knowledge and something new that I see the artist doing.

There are clearly many good politicians who are guided by religious belief, so the mix can work. But there's a line to be drawn. It would be hugely dangerous for a country's laws to be set by the scriptures, and particularly those of the expansionist religions.