Oology eggshell. Egg blowing is also done with domestic bird's eggs for the hobby of Egg decorating. Numerous books, and at one point a journal, have been published on egg collecting and identification: Oology Oology (or oölogy) is a branch of ornithology studying bird eggs, nests and breeding behaviour. The word is derived from the Greek "oion", meaning egg. Oology can also refer to the hobby of collecting wild birds' eggs, sometimes called egg collecting, birdnesting or egging, which is now illegal in many jurisdictions. Oology became increasingly popular in Britain and the United States during the 1800s. Observing birds from
What Is Theosophy? What Is Theosophy? "What Is Theosophy?" is an editorial published in October 1879 in the Theosophical magazine "The Theosophist." It was compiled by Helena Blavatsky and included into the 2nd volume of the "Blavatsky Collected Writings." According to a doctoral thesis by Tim Rudbøg, in this "important" article Blavatsky "began conceptualizing her idea of 'Theosophy'." Blavatsky writes that, "according to lexicographers, the term "theosophia" is composed of two Greek words—"theos" "god," and "sophos" "wise." She then writes that Noah Webster defines it as "a supposed intercourse with God and superior spirits, and consequent attainment of superhuman knowledge, by "physical processes,"