The distinction between the essential and the accidental characteristics of a thing should be understood not in modal terms (the received view) nor in definitional terms (Fine’s recent proposal) but as follows: an essential characteristic of a thing is one that is not explained by any other of that thing’s characteristics, and an accidental characteristic of a thing is one that is so explained. Various versions of this proposal can be formulated.

_Real Essentialism_ presents a comprehensive defence of neo-Aristotelian essentialism. Do objects have essences? Must they be the kinds of things they are in spite of the changes they undergo? Can we know what things are really like – can we define and classify reality? Many, if not most, philosophers doubt this, influenced by centuries of empiricism, and by the anti-essentialism of Wittgenstein, Quine, Popper, and other thinkers. _Real Essentialism_ reinvigorates the tradition of realist, essentialist metaphysics, defending the reality and knowability (...) of essence, the possibility of objective, immutable definition, and its relevance to contemporary scientific and metaphysical issues such as whether essence transcends physics and chemistry, the essence of life, the nature of biological species, and the nature of the person. (shrink)

What is philosophy about and what are its methods? _Philosophy and Ordinary Language_ is a defence of the view that philosophy is largely about questions of language, which to a large extent means _ordinary_ language. Some people argue that if philosophy is about ordinary language, then it is necessarily less deep and difficult than it is usually taken to be but Oswald Hanfling shows us that this isn't true. Hanfling, a leading expert in the development of analytic philosophy, covers a (...) wide range of topics, including scepticism and the definition of knowledge, free will, empiricism, folk psychology, ordinary versus artificial logic, and philosophy versus science. Drawing on philosophers such as Austin, Wittgenstein, and Quine, this book explores the nature of ordinary language in philosophy. (shrink)