Dear students, dear colleagues

Please join us for today's colloquium by

Dirk Brockmann

who will talk about human travel and how to trace/describe it with a physicist's tools,

Feel sick? Follow the money! The scaling laws of human travel

Please visit our web page http://www.colloquium.phys.ethz.ch for details.

Best regards

Gianni Blatter Tilman Esslinger Thomas Gehrmann

Gianni Blatter Theoretische Physik Schafmattstr. 32 ETH Hönggerberg CH-8093 Zürich office: +41 44 633 2568 home: +41 44 844 42 50