More on the elements

But what are the four (or five) elements that Eliot was so interested in (see previous post)? The idea that the world is composed of just a handful of basic elements is common to all the great civilizations, and in the Egyptian, Greek and Indian traditions these elements are given the names Earth, Air, Fire, and Water – with the addition of a fifth "subtle" element or "quintessence" sometimes called Aether, the first element in creation. This latter is identified with "space" and may be taken as the substratum of all vibration (or "sound" in the broadest metaphysical sense, thus including what we now call electromagnetic radiation or light).

Plato posited an even more basic level of composition to the universe; particulate or geometrical in nature, rooted in the triangle. A footnote in my book All Things Made New reads as follows: "In the Timaeus, Plato