The Commens Dictionary
Quote from ‘N’
…“rational” means essentially self-criticizing, self-controlling and self-controlled, and therefore open to incessant question.
MS [R] 603:20-21; CP 7.77
‘Rational’ (pub. 07.04.15-10:59). 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-n.