It is difficult to explain the origin of life on earth. Presumably, inorganic molecules at some point made the transition to organic molecules, allowing for self-replication. The state of the earth at some time and place must have been conducive to this event, while it wasn’t before and elsewhere. Even if life on earth was seeded […]
According to Russell’s theory of descriptions, the word “the” contains two conceptual elements: existence and uniqueness. It implies that there is a certain something, and that there is only one such thing. The indefinite article “a” contains only the first element; the definite article contributes the second. So the short word “the” is conceptually quite rich; […]
The concept of analysis crops up in a variety of disciplines: we have chemical analysis, spectral analysis, psychoanalysis, linguistic analysis, anatomical analysis, analysis of political systems, market analysis, literary analysis, dream analysis, conceptual analysis, and so on. We can ask what all these types of analysis have in common, i.e. what the correct analysis of […]
We have five senses and five types of sensory experience. This is doubly contingent: we might have had fewer or more senses, and we might not have had a different phenomenological type of experience corresponding to each sense. The second claim is less obvious than the first, but evident on reflection. First, note that the […]
The privacy of the mind is generally treated as a platitude, but it is seldom (if ever) asked what explains this platitude. Privacy here is best understood perceptually: states of mind are not perceptible by means of the senses. It is not denied that they may be subjects of legitimate inference, or even of interpretative […]
What is Belief? For all the work that has been done on the topic of belief, do we really know what belief is?[1] What kind of state (if state it be) is the belief state? Two suggestions have been prominent: belief is a feeling and belief is a disposition. Either belief […]
Knowledge and Human Nature An alien observer of human cognitive development would be struck by a fact he might be tempted to describe as paradoxical. This is that in the first five years or so of life development is rapid and impressive while subsequent learning tends to be slow and laborious. […]
I can imagine four types of position on this question: (i) there are only subjective concepts (none are objective); (ii) there are only objective concepts (none are subjective); (iii) there are both subjective concepts and objective concepts; (iv) all concepts are both subjective and objective (in some respects). I am inclined to accept (iv), with […]
In Naming and Necessity, Kripke gives a number of examples of essential properties in order to show that not all necessities are a priori or analytic. He is not concerned to develop a general metaphysics of modality, a systematic classification of necessities and possibilities. But that project is a worthwhile one, and relatively unexplored. I […]
Are There Subjective Reasons? I like coffee and you like tea. This gives me a reason to choose coffee, but it doesn’t give you a reason to make that choice. The reason is relative to me—to my preferences. You would choose tea given the choice. Thus we might say that […]