The Commens Dictionary

Quote from ‘A Brief Intellectual Autobiography by Charles Sanders Peirce’


In 1891-3, in the ‘Monist’ […], he outlined a hypothesis capable of being Subjected to inductive tests, which hypothesis, called tychism, was that the laws of nature, although real. are results of a process of evolution, and as such are not yet and never will be exactly fulfilled by the facts, which depart from the laws in the same way, although vastly less than, observations do.

Peirce, 1983, p. 68; MS [R] L107:12
Editorial Annotations: 

This quote has been taken from Kenneth Laine Ketner's 1983 reconstruction of Peirce's 'Autobiography'

‘Tychism’ (pub. 14.03.18-13:36). Quote in M. Bergman & S. Paavola (Eds.), The Commens Dictionary: Peirce's Terms in His Own Words. New Edition. Retrieved from
Mar 14, 2018, 13:36 by Mats Bergman