... Furthermore, we can see clear strands of the same ideas in clinical research on client motivation and readiness for change (Faris, Cavell, Fishburne, & Britton, 2009;Grosse Holtforth, 2008;Grosse Holtforth, Grawe, & Castonguay, 2006;Miller & Rose, 2009;), goals (Michalak & Grosse Holtforth, 2006;Tryon & Winograd, 2011;Wollburg & Braukhaus, 2010), hope ( Irving et al., 2004), and expectancy ( Barber et al., 2014;Constantino et al., 2011), as well as the extensive alliance research that deals with how to engage clients in a mutual collaboration about change work (e.g., Fl?ckiger, Del Re, Wampold, Symonds, & Horvath, 2012;Horvath et al., 2011). These are all examples of per- spectives that we might say deal with client agency, or that presupposes recognition of client agency, as they all concern the mobilization of the client's internal resources and control over one's life, that is, the client's own capacity for change. ...