Frank B. Ebersole died recently. Here I remind philosophers of the thinking of this reclusive philosopher who brought out the value of Wittgenstein's dictum that philosophers should "bring words back from their metaphysical to their everyday use." I illustrate Ebersole's singular thinking by focusing on his philosophical investigation of Wittgenstein's family resemblance metaphor.

Wittgenstein in his later writing often remarked on the negative influence of language on philosophy. Here, I call attention to a previously unnoticed but significant way that language has influenced philosophy: we use the very same vocabulary in two different ways, in philosophical talk and in our everyday interactive speaking-situations. Our propensity for using this double talk has prevented us from resolving most philosophical problems. Is our attraction to philosophical talk the result of our learning to use a phonetic alphabet, (...) so that words can be used outside of interactive situations? (shrink)