"The Pythagorean Triangle: Or, The Science of Numbers" by Rev. G. Oliver, D.D., is a detailed exploration of the symbolic and mystical significance of numbers. The book delves into various numerical concepts and their connections to geometry, philosophy, and spirituality. It covers topics such as the Monad (unity), Duad (duality), Triad (three), Tetrad (four), Pentad (five), Hexad (six), Heptad (seven), Ogdoad (eight), Ennead (nine), and Decad (ten), explaining their symbolic meanings and applications in different contexts.

Not all heroes wear capes 🦸🏻‍♂🏍🚓

The 1696 window tax, explained

"Chrysanthemums," 1875

Artist: James Tissot.

"Eddyston Lighthouse in a Storm," 1810.

English artist: William Daniell (1769 - 1837).

"What's Next?"

Artist / Gaetano Bellei
(1857-1922)

Admin reveal
Me reflecting on my decision to become a Telegram admin.

The Science of Brain Health and Cognitive Decline | Eric Kandel | Big Think