signs

  • Hervaeus Natalis and Logic

    Ho ho ho… Harvey is coming to town? One of the many fascinating contributions semiotics makes to contemporary philosophical discourse is role it sees for signs and sign-relations in the domain of logic. In this interview on Dogs with Torches, we are joined by the Lyceum’s very own Dr. Matthew K. Minerd to discuss the…

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  • On the Death of the Artist

    A Lyceum Member proposes, as a topic for our 29 November 2023 Happy Hour: “How much does the artist’s intention factor into the meaning of his art? How can semiotic Thomism help us to answer this question? Can there be a more fitting interpretation of the art he makes than the one he intended? Is…

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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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  • John Deely on the “Practical Value” of Logic

    Peirce rightly speaks of the practice of boasting of the utility of this or that science as a “nauseating custom” (1898a, alt. ver. : CP 1.667). This is because the practice in question almost invariably is indulged in for purposes quite unrelated to the true character of the science in question or to the advance…

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  • John Deely on Deconstruction

    What is deconstruction? As John Deely makes clear, deconstruction is a tool rather than a system, and if made a system, becomes a dead-end.

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  • Exploration through Practical Signs

    I apologize to the folks at the Lyceum for my long absence!  A new project that I’m beginning with my friend Fr. Cajetan Cuddy will hopefully help me to spin off some of this kind of content as I write on various Thomistic topics online.  But… I realize, also, that I’m not much of a “blogger.”  This is…

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  • John Henry Newman in Four Books

    It has often been suggested, and not without ample reason and evidence, that the importance of a great thinker never finds itself as potently realized during the thinker’s own lifetime. The significance of truly great thoughts, that is, take not only decades but centuries to unfold. Thus, when it is claimed that John Henry Newman…

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  • Aquinas: De Veritate [Part I]

    Quid est veritas? A question, doubtless, familiar to many: “What is truth?” Today, whether put into those exact words or others like them, we witness a similar disdain for beliefs that there exists a truth and that we may know it. Seldom, however does this scorn rise from genuine intellectual conviction in the posit of…

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  • Semiotics: The Tractatus de Signis of John Poinsot

    What is a sign? It is a deceptively difficult question—deceptive because we think we know when we have never bothered truly to ask the question. We believe that we see and hear signs everywhere: guiding our use of streets, telling us where to exit, the location of the bathroom, what dangers might lie ahead, and…

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  • ⚘ Victoria Lady Welby, a Significian of our Times | Susan Petrilli

    On 4 January 2023 at 11am ET (see event times around the world here and join the live Q&A here) Susan Petrilli will present on “Victory Lady Welby, a Significian of our Times”. Petrilli is Professor of Philosophy and Theory of Languages, University of Bari Aldo Moro, Italy, Visiting Research Fellow at the University of…

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