Note 51 — Chapter XII
Reading edition
(2) But a closer view brings another aspect of the world into light; viz. the interdependence of all things on one another. There is not only fixed order, but there is also infinite mobility in Nature. The sum of all things remains unchanged, though all individual existences decay and perish. So too the sum of force remains the same51. There is no rest anywhere; all things are continually changing and passing into one another; decay and renovation form the very life and being of all things. Nothing is ever lost. 'Nature repairs one thing from another, and allows of no birth except through the death of something else':—