The Commens Dictionary

Quote from ‘Minute Logic: Chapter II. Prelogical Notions. Section I. Classification of the Sciences’

Quote: 

It is essential, at the very threshold of logic, to distinguish between a percept, which is what the senses perceive, and which is an object of study for the intellect, and a perceptual fact, which the understanding perceives in the percept, and which is the first fruit of observation. Photographs, even when they show no more than the eye can see, are most valuable in sciences of observation; they are stored up percepts. But they in no degree enable us to dispose with scientific descriptions, which are records of perceptual facts, the basis of all else in science.

Date: 
1902
References: 
MS [R] 426:23
Citation: 
‘Perceptual Fact’ (pub. 21.07.15-17:32). Quote in M. Bergman & S. Paavola (Eds.), The Commens Dictionary: Peirce's Terms in His Own Words. New Edition. Retrieved from http://www.commens.org/dictionary/entry/quote-chapter-ii-prelogical-notions-section-i-classification-sciences-1.
Posted: 
Jul 21, 2015, 17:32 by Mats Bergman