From Wikipedia: The noosphere can be seen as the “sphere of human thought” being derived from the Greek νους (“nous”) meaning “mind” in the style of “atmosphere” and “biosphere”. In the original theory of Vernadsky, the noosphere is the third in a succession of phases of development of the Earth, after the geosphere (inanimate matter) and the biosphere (biological life). Just as the emergence of life fundamentally transformed the geosphere, the emergence of human cognition
“After 12 days of Christmas, the season of Epiphany has started…and the light of Christ has fully dawned. Two thousand years ago, an unusual astral phenomenon (‘star in the East’) around the time of Jesus’ birth was interpreted by the Magi (astrologers from Persia, modern Iran) as the herald of a new born king of peace. The current age of darkness and strife was ending, and a new age of light and justice was dawning.