Perception, Intuition, and Reliability
Articles > Article · 2018
Authors: Kai HAUSER, Tahsin ÖNER
Theoria, Journal Indexed in SCI Expanded, International, Scopus, 2018, vol 84, pp 23-59
DOI: 10.1111/theo.12140
Summary
Abstract The question of how we can know anything about ideal entities to which we do not have access through our senses has been a major concern in the philosophical tradition since Plato'sPhaedo. This article focuses on the paradigmatic case of mathematical knowledge. Following a suggestion by Gödel, we employ concepts and ideas from Husserlian phenomenology to argue that mathematical objects – and ideal entities in general – are recognized in a process very closely related to ordinary perception. Our analysis combines Husserl's insights into the nature of perception and the phenomena of evidence and justification with case studies of the role of intuition in axiomatic set theory.