The Commens Dictionary
Quote from ‘The Bed-Rock Beneath Pragmaticism’
...the Possible is an ingredient of the Truth which, in consequence of its vagueness, must remain a thought and can never be more than an idea except by taking on a definiteness that does belong to it in itself…
MS [R] 300:39
From what appears to be the second run of manuscript pages; possibly an earlier draft [MB]
‘Possibility’ (pub. 22.09.14-12:33). 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-bed-rock-beneath-pragmaticism-3.