Nature and Normativity argues that the problem of the place of norms in nature has been essentially misunderstood when it has been articulated in terms of the relation of human language and thought, on the one hand, and the world described by physics on the other. Rather, if we concentrate on the facts that speaking and thinking are activities of organic agents, then the problem of the place of the normative in nature becomes refocused on three related questions. First, is there a sense in which biological processes and the behavior of organisms can be legitimately subject to normative evaluation? Second, is there some sense in which, in addition to having ordinary causal explanations, organic phenomena can also legitimately be seen to happen because they should happen in that way, in some naturalistically comprehensible sense of 'should', or that organic phenomena happen in order to achieve some result, because that result should occur? And third, is it possible to naturalistically understand how human thought and language can be legitimately seen as the normatively evaluable behavior of a particular species of organism, behavior that occurs in order to satisfy some class of norms? This book develops, articulates, and defends positive answers to each of these questions.

Nature and Normativity argues that the problem of the place of norms in nature has been essentially misunderstood when it has been articulated in terms of the relation of human language and thought, on the one hand, and the world described by physics on the other. Rather, if we concentrate on the facts that speaking and thinking are activities of organic agents, then the problem of the place of the normative in nature becomes refocused on three related questions. First, is there a sense in which biological processes and the behavior of organisms can be legitimately subject to normative evaluation? Second, is there some sense in which, in addition to having ordinary causal explanations, organic phenomena can also legitimately be seen to happen because they should happen in that way, in some naturalistically comprehensible sense of 'should', or that organic phenomena happen in order to achieve some result, because that result should occur? And third, is it possible to naturalistically understand how human thought and language can be legitimately seen as the normatively evaluable behavior of a particular species of organism, behavior that occurs in order to satisfy some class of norms? This book develops, articulates, and defends positive answers to each of these questions.

"Rational Animals: The Teleological Roots of Intentionality" offers an original account of the intentionality of human mental states, such as beliefs and desires.
The account of intentionality in "Rational Animals" is broadly biological in its basis, emphasizing the continuity between human intentionality and the levels of intentionality that should be attributed to animal actions and states.
Establishing the goal-directed character of animal behavior, Mark Okrent argues that instrumentally rational action is a species of goal-directed behavior that is idiosyncratic to individual agents and is distinguished by its novelty and flexibility. He also argues that some nonlinguistic animals are capable of instrumental rationality and that in the first instance, the contents of beliefs and desires are individuated by the explanatory role of those states in rationally accounting for such instrumentally rational behavior.
The account of instrumental rationality offered in Rational Animals allows for understanding the practical rationality of linguistically competent human beings as a distinctive capacity of social animals capable of undertaking roles governed by socially sanctioned norms.
Rational Animals will be of interest to cognitive scientists, philosophers of mind, philosophers of biology, philosophers of action, ethologists, and those interested in the debates concerning animal intelligence.

Rational Animals: The Teleological Roots of Intentionality offers an original account of the intentionality of human mental states, such as beliefs and desires. The account of intentionality in Rational Animals is broadly biological in its basis, emphasizing the continuity between human intentionality and the levels of intentionality that should be attributed to animal actions and states. Establishing the goal-directed character of animal behavior, Mark Okrent argues that instrumentally rational action is a species of goal-directed behavior that is idiosyncratic to individual agents and is distinguished by its novelty and flexibility. He also argues that some nonlinguistic animals are capable of instrumental rationality and that in the first instance, the contents of beliefs and desires are individuated by the explanatory role of those states in rationally accounting for such instrumentally rational behavior. The account of instrumental rationality offered in Rational Animals allows for understanding the practical rationality of linguistically competent human beings as a distinctive capacity of social animals capable of undertaking roles governed by socially sanctioned norms. Rational Animals will be of interest to cognitive scientists, philosophers of mind, philosophers of biology, philosophers of action, ethologists, and those interested in the debates concerning animal intelligence.