In 2001 , he received the sixth biennial Erich Mühsam Prize , named after an anarcho @-@ communist essayist , which recognizes activism in line with that of its namesake . In October 2002 , he was made an honorary member of the German political organization Society of People Persecuted by the Nazi Regime – Federation of Anti @-@ Fascists ( VVN @-@ BdA ) which Germany 's Federal Office for the Protection of the Constitution has considered to be influenced by left @-@ wing extremism .