While Ludwig Wittgenstein (1889-1951) and George Santayana (1863-1952) may never have met or even have studied one another's work, they experienced similar cultural conditions and their thinking took similar shapes. Yet, until now, their respective bodies of work have been examined separately and in isolation from one another.

Santayana is often regarded as an aesthetician and metaphysician, but Wittgenstein's work is usually seen as antithetical to the philosophical approaches favored by Santayana. In this insightful new study, Michael Hodges and John Lachs argue that behind the striking...