Abstract

Analyses in detail the accounts given respectively by Locke and by Hume of the mental factors such as pleasure, pain, uneasiness, and desire, which they see as causing all human actions. Foot argues that this enterprise was misconceived. Philosophers should no more try to describe a mechanism underlying acting on a reason (as e.g. a prudential or moral reason) than a mechanism underlying believing on a reason. Practical and theoretical reasoning are here on a par, the first issuing in action and the second in belief.