Single Idea 6642

[catalogued under 13. Knowledge Criteria / D. Scepticism / 3. Illusion Scepticism]

Full Idea

Psychologists point out that illusions almost always occur in unnatural environments in which subjects are prevented from exploiting the natural interplay between perception and action.

Gist of Idea

Psychologists say illusions only occur in unnatural and passive situations

Source

E.J. Lowe (Introduction to the Philosophy of Mind [2000], Ch. 6)

Book Reference

Lowe,E.J.: 'Introduction to the Philosophy of Mind' [CUP 2000], p.153


A Reaction

It has always struck me that philosophers make a great deal out of illusions, but I don't think I have ever had one. I don't know anyone who has seen a non-existent dagger.