Working at Work? It is impossible?

Ever since I started my part-time job at the University of Gothenburg (at the Gothenburg Organ Art Center) I have been thinking about the subject of working at work. Before, I have always been working solely from home and not had a desk and office to sit at, until now that I do. This TED talk from Jason Fried, founder of 37 signals and co-author of Rework, touches on the topic and a thesis that Jason has: Why work doesn’t happen at work.

What are your thoughts? Do you work well at work?