‘Logic’ (pub. 05.03.18-11:47). 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-regenerated-logic-11.
Quote:
Logic may be defined as the science of the laws of the stable establishment of beliefs.
Source:
Peirce, C. S. (1896). The Regenerated Logic. The Monist, 7(1), 19-40.
URL:
http://www.commens.org/dictionary/entry/quote-regenerated-logic-11