http://columbia.thefreedictionary.com/Langer,+Susanne+Knauth
http://en.wikipedia.org/wiki/Susanne_Langer
http://www.librarything.com/author/langersusannek
http://www.encyclopedia.com/doc/1E1-Langer-S.html
_ Creative Quotations from Suzanne K. Langer for Dec 20
http://jp.youtube.com/watch?v=eq2QabZlolU
_ Doctor Who - The Return of Rose Tyler ; Part Two.
http://jp.youtube.com/watch?v=Qclbd9pPByw
_ Berliner Salon der Webgrrls
http://jp.youtube.com/watch?v=SOU0NeNNYc4