Integrative sign theory elaborated by C.Peirce

In contrast to generally acknowledged purely logical orientation of Peirce’s sign theory the article presents some arguments that help to trace integrative characteristics of his approach based upon philosophical principles of general sign theory, phenomena observation, modeling the process of sign interpretation, explaining logically directed operations from different points of view (including perception, perceptual judgments, imagination, emotions etc.) focusing on the role of experience and pragmatics.