Journal

Cosmology

Every entry in the journal tagged cosmology.

The Body as a Small Universe
The tradition

The Body as a Small Universe

Four elements, four qualities, four humors, and four temperaments, all lined up so the body echoed the cosmos. The old and rather lovely idea of the person as a small world.

July 6, 2026 · 4 min read
Music as Medicine in the Age of the Four Humors
The tradition

Music as Medicine in the Age of the Four Humors

Ficino sang to a lyre in Florence in the 1480s and called it treatment, not recreation. In humoral medicine music was a substance with a quality, like a herb, and the four names outlived the theory in Nielsen and Hindemith.

July 4, 2026 · 5 min read
The Zodiac Man and Your Temperament
The tradition

The Zodiac Man and Your Temperament

For centuries, medicine and astrology were a single craft. The zodiac man ruled the body from Aries at the head to Pisces at the feet, and the twelve signs fell into the same four elements as the temperaments.

June 30, 2026 · 5 min read