If I had more time...

... I would invite linguists to present or update their view on the liar paradox ("This sentence is false"), in the form of succinct contributions to a collective volume titled What Linguists Have to Say to the Liar, or something a little snappier. People to be invited would be Paul Saka, Rennie Gonsalves, Gilles Fauconnier, Leonard Talmy and others.