C.S. Peirce

  • Semiotics: Thought and Contributions of John Deely [Spring 2026]

    Description To understand and affect this maturation into postmodernity, we will turn our attention in this seminar to the major contributions to semiotics given by Deely: the proto-semiotic history, an expanded doctrine of causality,  the retrieved and clarified notion of relation, the concept of physiosemiosis, the continuity of culture and nature, the notion of purely objective reality, and the real interdisciplinarity which semiotics fosters. This is…

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  • Seminar: The Opportunities of Technology [Fall 2025]

    Announcement of our Fall 2025 seminar, “The Opportunities of Technology”—how can we redeem the technological from its current abused status? Description Details All Lyceum Institute seminars include weekly readings, lectures, and live discussion sessions. The discussion sessions are recorded. This seminar includes extensive readings, but does not require advanced philosophical knowledge (nor does it have…

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  • Reading Circle: Peirce’s Harvard Lectures on Pragmatism

    What is pragmatism—according to the man who coined the term, Charles Sanders Peirce? In 1903, C.S. Peirce (1839–1914) was invited by his friend, William James, to deliver a series of lectures on pragmatism at Harvard University. As the editors of The Essential Peirce, vol.2 write, in these lectures, “Peirce sought to build a case for…

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  • Semiotics: Thought and Contributions of John Deely [Winter 2025]

    Description To understand and affect this maturation into postmodernity, we will turn our attention in this seminar to the major contributions to semiotics given by Deely: the proto-semiotic history, an expanded doctrine of causality,  the retrieved and clarified notion of relation, the concept of physiosemiosis, the continuity of culture and nature, the notion of purely objective reality, and the real interdisciplinarity which semiotics fosters. This is…

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  • Seminar: The Difficulties of Technology [Fall 2024]

    Description Details All Lyceum Institute seminars include weekly readings, lectures, and live discussion sessions. The discussion sessions are recorded. This seminar includes extensive readings, but does not require advanced philosophical knowledge. All required texts will be provided in PDF format. Priced from $60 per person. Discussion sessions occur on Saturdays at 1:45pm–2:45pm ET (see world…

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  • 2024 Spring: An Introduction to Semiotics

    It is important to understand what I mean by semiosis. All dynamical action, or action of brute force, physical or psychical, either takes place between two subjects (whether they react equally upon each other, or one is agent and the other patient, entirely or partially) or at any rate is a resultant of such actions between…

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  • The Ethics of New Terminology

    In a famous set of scenes in the 2004 classic movie Mean Girls one of the main protagonists, Gretchen Wieners, attempts to introduce a novel expression into the discourse with her friends, insisting upon ending every conversation with the exclamation, “That is so fetch!” After failing to have the terminology catch on for so long,…

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  • Discussing Certitude and Intuition

    A Lyceum Member writes, proposing a Philosophical Happy Hour topic: What is certitude? What role do signs play in achieving certitude? What role do signs play in intuition? Can I be certain about my mother’s love – is it intuited through signs, or through some other means? The notions of certitude and intuition have played…

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