Abstract

Method may be second only to substance-dualism as the best-known among Descartes's enthusiasms. But knowing that Descartes wants to promote good method is one thing; knowing what exactly he wants to promote is another. Two views seem fairly widespread. The first rests on the claim that Descartes endorses a purely procedural picture of reason, so that right reasoning is a matter of proprieties of operation, rather than (say) respect for its objects. On this view, a method for regulating our reason would offer general rules of procedure, abstracted as much as possible from the content of particular problems. Second is the view that Descartes maintains what we might call an ‘intellectualist’ approach to method, one that restricts right reasoning to operations internal to the mind, and allows the use of external bodily resources (such as sensory perceptions, activities in the corporeal imagination, or written notes) only as initial inputs or as helpful props— convenient, but marginal to the procedure and readily eliminated from it.