 A different response to the challenge that Zagzebski raises for reliabilism is given by Michael Brady (2006). In defense of reliabilism, Brady appeals to the idea that to be valuable is to be a fitting or appropriate object of positive evaluative attitudes, such as admiration or love (e.g., Brentano 1889 [1969]; Chisholm 1986; Wiggins 1987; Gibbard 1990; Scanlon 1998). That one object is more valuable than another is thus to be understood, on this view, in terms of the fact that that object is more worthy of positive evaluation. Thus, the value problem for reliabilism on this conception of value comes down to the question why knowledge is more worthy of positive evaluation on this view than mere true belief. Brady’s contention is that, at least within this axiological framework, it is possible for the reliabilist to offer a compelling story about why reliable true belief—and thus knowledge—is more valuable than mere true belief.