I take very seriously the sense of our living these days in a global neighborhood. And the first sensible thing to do in such circumstances, as well as one of the most rewarding things, is to go and meet the neighbors, find out who they are, and what they think and feel. So travel for me is an act of discovery and of responsibility as well a grand adventure and a constant liberation.

Literally, when you wake up at 9 o'clock in the morning in Havana you don't know where you'll be at noon. But it's a safe guess that you'll either be married, arrested, or in the midst of some incredible transaction where somebody is stealing your passport or paying you in Dominican pesos for it, or whatever. It's a wild place.

The more internationalism there is in the world, the more nationalism there will always be, as people feel scared of the Other streaming into their neighbourhood and don't always know where to lay their foundations in a world on the move.

Suffering is a privilege. It moves us toward thinking of essential things and shakes us out of complacency. Calamity cracks you open, moves you to change your ways.

You can see exile as loss, and then it will be a loss for you. You can treat it as opportunity and then all kinds of benefits accrue.

As Thoreau famously sead, it doesn't matter where or how far you go - the farther commonly the worse - the important thing is how alive you are. Writing of every kind is a way to wake oneself up and keep as alive as when one has just fallen in love.

Some people will always ground themselves very strongly in a piece of soil, a grandmother's property, a tiny plot of land, and that's great. But in the Age of Movement, there's no question that the number of people who don't - or can't - is growing exponentially.