Conceptualism Can’t Account for the Phenomenology of Hallucination

The argument from fineness of grain is probably the most discussed argument for nonconceptualism. (To name but a few discussants: Peacocke 1998, 2001a, 2001b; McDowell 1994, 1998, Brewer 1999, 2005, Tye 2005, Coliva 2003, Kelly 2001a, 2001b, Veillet 2014.) To account for the fine-grained phenomenal character of visual experience in …

Yes, We Can: Get from the State View to the Content View

In my previous post, I referred several times to the state view/content view distinction. As has been argued by authors such as Byrne (2005) or Crowther (2006), the distinction is problematic for nonconceptualists to the extent that they want to make a claim about perceptual content. For central pro-nonconceptualist arguments …

Concept Possession Isn’t Good Enough

Typically, nonconceptualism is introduced in terms of concept possession. Take for instance, the first claim from the recently updated SEP entry on nonconceptual content: The central idea behind the theory of nonconceptual mental content is that some mental states can represent the world even though the bearer of those mental …

Introducing Modest Nonconceptualism

First off, I want to thank John Schwenkler for inviting me to contribute a few posts on my new book, Modest Nonconceptualism: Epistemology, Phenomenology, Content, this week. As I’m sure readers of the Brains blog are well aware, there is an intricate debate over whether perceptual experience is conceptual or …

Why all conscious thinking is sensory-based

This final post addresses an obvious puzzle: why is reflective thinking sensory based? We can, after all, think about all sorts of abstract nonsensory topics. We think about God, the size of the universe, the mental states of other people, the validity of arguments, arithmetical facts and other mathematical entities, …

System 2 reasoning (and a word about mindwandering)

Most psychologists who study human reasoning have converged on some or other version of dual-systems theory. System 1 is a set of systems that are supposed to be fast, inflexible, and unconscious in their operations, issuing in the initial intuitions many of us have when presented with a novel reasoning …

Working memory and fluid g

Yesterday I sketched an argument for believing that all access-conscious thinking is sensory based. But suppose this conclusion is wrong. Suppose there is some sort of workspace in which amodal (nonsensory) thoughts – judgments, goals, decisions, intentions, and the rest – can become active and be conscious. What would one …

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