 More versions of Moderate PIT will be discussed below. Proponents of Moderate PIT (or something close to it) include Loar (1987, 1988, 1995, 2003a, 2003b), Searle (1983, 1990, 1991, 1992), Goldman (1993a,b), Siewert (1998), McGinn (1988), Kriegel (2003, 2011a,b), Horgan, Tienson &amp; Graham (2003, 2004, 2006, 2007), Georgalis (2006), Pitt (2004, 2009, 2011), Farkas (2008a,b, 2013), Mendola (2008), Chalmers (2010: xxiv), Bourget (2010), Pautz (2010, 2013), Smithies (2012, 2013a, 2013b, 2014), and Montague (2016).