Infancy — up to age 10 Childhood — up to age 20 Youth — up to age 30 Maturity — up to age 50 Old age — up to age 70 Decrepitude — after age 70 Death, the final limit of all things
O living man, rejoice in the flower of youth, but be mindful that old age draws stealthily near. Each hour brings you closer to death, for no one escapes this fate. — The Wheel of Fortune, from Rota uite que fortuna uocatur
Library of Light Edition 1.0 — Last revised: June 2026