The methodology proposed by Cantwell Smith involves recognizing what we have called "religions" as being, in fact, nexuses of "cumulative traditions" (the historically-observable data of religious life in history--artworks, buildings, rituals, communities) and "faith" (the inner encounter between the individual and what Cantwell Smith calls "transcendence"--presumably comparable to Otto's Heilige or Eliade's "the sacred," and similarly susceptible to the charge that it is simply a smuggled-in God-concept).
The Meaning and End of Religion is now nearly half a century old, and it shows its age. While the historical survey is very compelling, and the case Cantwell Smith makes in this portion of the book is persuasive, much of the rest of the work