Philosophy of Language - Ex Uno Plura: out of one, many...

I recently got involved in an “audiophile” online discussion thread replete with devious trolling, commenter bans, incivility—the works. I do this from time to time because raucous argumentation forces one to think in tactical and strategic ways that are not the norm in everyday life. I also learn new things. In this case, I went on several quests, hunting down papers on the ability of Chinese language speakers to disambiguate tones in Gaussian noise, how distortion artifacts impact our perception of spatialization in binaural audio presentations, and even Rayleigh wave detection by sand scorpions (I actually worked on a simulator for that as a late undergrad). One of the key disagreements in the thread was over the notion of “science.” There were several perspectives on this, with the first one being that science requires experimentation and therefore using scientifically-derived tools for investigating the performance of audio equipment does not amount to science. This is obviously a shrugger and a distraction. The other primary perspective is always that science is in constant revision and there may be new insights that prove this-or-that subtle hearing capability since human hearing is just sooooo amazing. We are sooooo amazing.

There’s a bit of a Two Cultures-like tension in this universe of audio equipment aficionados: while engineering and science brings them audio gear, they want it to be poetic and ineffable and the work of mastery based in genius rather than Fast Fourier Transforms. Graphs are boring. Listening is beautiful.

Part of the reason for the disagreement is clearly that we just don’t have shared meanings about concepts like science. We circle around them and try to triangulate using metaphors, analogies, and explore the logical consequences of limits and extensions to their meaning.… Read the rest

Donald Davidson argued that descriptive theories of semantics suffered from untenable complications that could, in turn, be solved by a holistic theory of meaning. Holism, in this sense, is due to the dependency of words and phrases as part of a complex linguistic interchange. He proposed “triangulation” as a solution, where we zero-in on a tentatively held belief about a word based on other beliefs about oneself, about others, and about the world we think we know.

This seems daringly obvious, but it is merely the starting point of the hard work of what mechanisms and steps are involved in fixing the meaning of words through triangulation. There are certainly some predispositions that are innate and fit nicely with triangulation. These are subsumed under The Principle of Charity and even the notion of the Intentional Stance in how we regard others like us.

Fixing meaning via model-making has some curious results. The language used to discuss aesthetics and art tends to borrow from other fields (“The narrative of the painting,” “The functional grammar of the architecture.”) Religious and spiritual terminology often has extremely porous models: I recently listened to Episcopalians discuss the meaning of “grace” for almost an hour with great glee but almost no progress; it was the belief that they were discussing something of ineffable greatness that was moving to them. Even seemingly simple scientific ideas become elaborately complex for both children and adults: we begin with atoms as billiard balls that mutate into mini solar systems that become vibrating clouds of probabilistic wave-particles around groups of properties in energetic suspension by virtual particle exchange.

Can we apply more formal models to the task of staking out this method of triangulation?… Read the rest