“…Enhancing manual therapy practice would require building this eclectic knowledge base; that Ryle, 1949Ryle, /2000Polanyi, 1966Polanyi, /2009Argyris and Schon, 1974;Benner, 1984;Kolb, 1984;Eisner, 1985;Dreyfus and Dreyfus, 1986;Schon, 1987;Shepard et al, 1990;Brown and McIntyre, 1993;Eraut, 1994;Morgan, 1994;Benner et al, 1996;Heron, 1996;Fish, 1998;Reason, 1998;Higgs and Titchen, 2000;Beeston and Higgs, 2001;Billett, 2001;Higgs and Andresen, 2001;Titchen and Ersser, 2001a;White, 2001 is all aspects of our practice knowledge (all types of knowledge used in practice, not just technical rational) need to be explicated, critically reviewed and developed. This has also been argued be others (Richardson, 1993;Malterud, 2001;Titchen and Ersser, 2001b;Higgs et al, 2004).…”