books — The Brains Blog

Philosophy Within Its Proper Bounds: The Overall Argument

Does responsibility require the possibility to have done otherwise? Does knowledge require safety? Can causation be reduced to some form of counterfactual dependency? Could a material duplicate fail to be a psychological duplicate? To answer these and similar questions, one must gain knowledge about metaphysical possibilities and necessities. One must …

Now Featured

John Schwenkler September 17, 2018 September 24, 2018 books

We are grateful to Edouard Machery for blogging this week on Philosophy Within its Proper Bounds (Oxford, 2017). To view all his posts on a single page, please click here. And watch this space for updates on other upcoming events at Brains.

Do We See Scale?

Paul Linton June 29, 2018 June 29, 2018 Cognition / Paul Linton: The Perception and Cognition of Visual Space / perception / Psychology

In my final post I consider whether all our visual cues to scale function at the level of cognition rather than vision, and the kind of theory that ‘vision without scale’ would imply. 1. Physiological Cues There are two aspects to 3D vision: shape and scale. So far we have …

Perceptual Idealism and Phenomenal Geometry

Paul Linton June 28, 2018 June 28, 2018 Cognition / Paul Linton: The Perception and Cognition of Visual Space / perception / Psychology

My account of 3D vision attempts to preserve many of the traditional commitments of naïve realism, whilst rejecting its central tenet of mind-independence. In this fourth post I explain why this provides a more satisfactory solution to variations in scene geometry with viewing conditions than recent ‘four-dimensional’ accounts. 1. Naïve …

Seeing Depth with One Eye and Pictorial Space

Paul Linton June 27, 2018 June 27, 2018 Cognition / Paul Linton: The Perception and Cognition of Visual Space / perception / Psychology

In my second post I questioned whether the integration of pictorial cues and binocular disparity occurs at the level of perception. In this third post, I push the argument further by questioning whether pictorial cues contribute to 3D vision at all. 1. ‘Monocular Stereopsis’ (Seeing Depth with One Eye) It …

Perceptual Integration and Visual Illusions

Paul Linton June 26, 2018 June 29, 2018 Cognition / Delusion / Paul Linton: The Perception and Cognition of Visual Space / perception / Psychology

In my first post I argued that inconsistencies in visual space reflect a conflict between visual experience and perceptual judgement. In this second post I argue that the same approach can be applied to (a) the integration of depth cues, and (b) illusions of visual space, to show that they …

Visual Space and the Perception / Cognition Divide

Paul Linton June 25, 2018 June 25, 2018 Cognition / Paul Linton: The Perception and Cognition of Visual Space / perception

I want to thank John Schwenkler for inviting me to blog about my new book The Perception and Cognition of Visual Space (Palgrave, 2018). In this first post I outline the two major concerns of 3D vision: (1) inconstancy, and (2) inconsistency, and suggest that inconsistency can be avoided by …