Normative requirements are often overlooked, but they are central features of the normative world. Rationality is often thought to consist in acting for reasons, but following normative requirements is also a major part of rationality. In particular, correct reasoning – both theoretical and practical – is governed by normative requirements rather than by reasons. This article explains the nature of normative requirements, and gives examples of their importance. It also describes mistakes that philosophers have made as a result of confusing (...) normative requirements with reasons. (shrink)

Someone may intend to build a squirrel house without having decided to do it, deliberated about it, formed an intention to do it, or reasoned about it. And despite his intention, he may never build a squirrel house, try to build one, or do anything whatever with the intention of getting a squirrel house built. Pure intending of this kind, intending that may occur without practical reasoning, action, or consequence, poses a problem if we want to give an account of (...) the concept of intention that does not invoke unanalysed episodes or attitudes like willing, mysterious acts of the will, or kinds of causation foreign to science. (shrink)

I argue that akrasia is not always significantly irrational. To be more precise, I argue that an agent is sometimes more rational for being akratic then she would have been for being enkratic or strong-willed.

Practical reasoning is a process of reasoning that concludes in an intention. One example is reasoning from intending an end to intending what you believe is a necessary means: 'I will leave the next buoy to port; in order to do that I must tack; so I'll tack', where the first and third sentences express intentions and the second sentence a belief. This sort of practical reasoning is supported by a valid logical derivation, and therefore seems uncontrovertible. A more contentious (...) example is normative practical reasoning of the form 'I ought to φ, so I'll φ', where 'I ought to φ' expresses a normative belief and 'I'll φ' an intention. This has at least some characteristics of reasoning, but there are also grounds for doubting that it is genuine reasoning. One objection is that it seems inappropriate to derive an intention to φ from a belief that you ought to φ, rather than a belief that you ought to intend to φ. Another is that you may not be able to go through this putative process of reasoning, and this inability might disqualify it from being reasoning. A third objection is that it violates the Humean doctrine that reason alone cannot motivate any action of the will. This paper investigates these objections. (shrink)

Much of the recent philosophy of normativity has been devoted to reasons. Many philosophers assume that reasons and rationality are closely linked together. This chapter is about what are called ‘normative reasons’. Whereas motivating reasons explain or help to explain why a person does something, normative reasons explain or help to explain why a person ought to do something, or to believe something, or to hope for something, or to like something, or in general to F, where ‘F’ stands for (...) a verb phrase. There are several distinct normative meanings of ‘a reason’. The chapter defines two of them, pro toto reasons and pro tanto reasons. It discusses the investigation of the different sense of the mass noun ‘reason’ that appears in ‘Tight‐rope walkers have reason to concentrate’ and in the expression ‘most reason’. Some philosophers use the mass noun to refer to reasons taken together. (shrink)