Art is the provocation for talking about enigma and the search for sense in human life. One can do that by telling a story or writing about a fresco by Giotto or studying how a snail climbs up a wall.

Globalisation means many things. At one level, it talks of trade, which since the 16th century has exchanged goods and now, increasingly, ideas and information across the globe. But globalisation is also a view of the world - it is an opinion about man and why men are on the world.

The point about hope is that it is something that occurs in very dark moments. It is like a flame in the darkness; it isn't like a confidence and a promise.

John Berger Quotes