Nocturnal Vision in Plato’s Timaeus

Abstract

This article examines whether vision in Plato’s Timaeus can realize its primary function of permitting humans to stabilize their misaligned orbits of intelligence by getting to know the universe’s orbits as revealed through the heavenly bodies’ movements. I consider a concern that Timaeus, while seemingly requiring nocturnal vision for this purpose, appears to preclude its possibility, thereby threatening the dialogue’s internal coherence. I then argue that Timaeus has the resources to overcome this worry and to provide a philosophically cogent account of nocturnal vision.