Babette teaches at Fordham and recently edited the collection "Reading David Hume's 'On The Standard of Taste,'" which Mark made use of for PEL#289. So, more philosophically beefy than our typical PvI episode, and yet also live and hence unpredictable. Taste it! 
Mark philosophizes at partiallyexaminedlife.com.
Bill improvises (and teaches) at chicagoimprovstudio.com.
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