- RT @mag_ster: Jürgen Habermas, Jon Elster, Robert E. Goodin among the speakers for the #offesymposium at @thehertieschool http://t.co/Rl … 22:45:26, 2012-03-21
- RT @thehertieschool: Hertie School honours Professor Claus Offe http://t.co/35QQdYkD #offesymposium 22:46:37, 2012-03-21