Digital Companion to C. S. Peirce
1902 | Minute Logic: Chapter II. Prelogical Notions. Section I. Classification of the Sciences (Logic II) | CP 1.239
I recognize two branches of science: Theoretical, whose purpose is simply and solely knowledge of God’s truth; and Practical, for the uses of life.
‘Theoretical Science’. Term 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/term/theoretical-science, 23.03.2023.