The Commens Dictionary
Quote from ‘A Sketch of Logical Critic’
The designation “normative science” [means] a science of what ought to be…
MS [R] 673:13
‘Normative Science’ (pub. 05.09.15-18:46). 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-sketch-logical-critic-3.