 Annas 1993 (ch. 18); Barney 2008; Broadie 2005, 2007a; Charles 1999; Clark 1975 (14–27, 145–63); J.M. Cooper 1986 (chs 1, 3), 1999 (chs 9, 13); Curzer 1991; Gadamer 1986; Gerson 2004; Gomez-Lobo 1989; Heinaman 2002, 2007; Irwin 2012; Keyt 1978; Korsgaard 1986a, 1986b; Kraut 1979a, 1979b, 1989, 2002 (ch. 3); Lawrence 1993, 1997, 2001; G.R. Lear 2000; J. Lear 2000; MacDonald 1989; Natali 2010; Nussbaum 1986 (chs 11, 12); Purinton 1998; Reeve 1992 (chs 3, 4); Roche 1988a; Santas 2001 (chs 6–7); Scott 1999, 2000; Segvic 2004; Suits 1974; Van Cleemput 2006; Wedin 1981; N. White 2002, 2006; S. White 1992; Whiting 1986, 1988; Wielenberg 2004; Williams 1985 (ch. 3).