Om kartor

"Doing geography is hard work; it requires a lot of hard thinking to make the models look trivial, and I am increasingly finding that I need the computer as an aid not just to data analysis but even to theorizing. Yet it is immensely rewarding. For me, the biggest thrill in theory is the moment when your model tells you something that should have been obvious all along, something that you can immediately relate to what you know about the world, and yet which you didn't really appreciate. Geography still has that thrill."