Book of Interviews with Practitioners of "Formal Philosophy"

An interesting collection, and the website has excerpts of interviews with many well-known philosophers and logicians.  The autobiographical remarks by Clark Glymour (Carnegie-Mellon) are especially entertaining, but also check out the excerpts from interviews with Dagfinn Follesdal (Stanford/Oslo) discussing the relationship between philosophy and other disciplines; Wolfgang Spohn (Konstanz) reflecting on, as it were, the political economy of the discipline of philosophy over the last 50 years; and Patrick Suppes (Stanford) and Timothy Williamson (Oxford) on "open problems" in philosophy.  I've opened comments, for those who care to comment on some of the issues raised, or comment, more generally, on formal philosophy and its significance (or lack of significance, as the case may be).  Non-anonymous comments will be strongly preferred.