19 May 2008 METROPOLIS: Class Struggle, Technology, and Society
31 May 2008 City Lights and Stars and Concert Etiquette
10 February 2009 Bonne Journée: An Etymological Musing on Time
14 February 2009 For the Love of Ninotchka, Happy Valentine's Day!
24 February 2009 Open to Interpretation
28 May 2009 How to Look Like an Intellectual Without Even Trying
11 June 2009 Layers of Meaning: Contemplations on German, English, and Language as Metaphor
20 July 2009 The Color Theory of Art and Life