Introduction, p. 3.
 • The "short paper" referring to: "On the Formation of Mould," 'Transactions Geolog. Soc.' vol. v. p. 505. Read November 1, 1837.

In the year 1837, a short paper was read by me before the Geological Society of London, "On the Formation of Mould," in which it was shown that small fragments of burnt marl, cinders, &c., which had been thickly strewed over the surface of several meadows, were found after a few years lying at the depth of some inches beneath the turf, but still forming a layer.

— Charles Darwin

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "In the year 1837, a short paper was read by me before the Geological Society of London, "On the Formation of Mould," in which it was shown that small fragments of burnt marl, cinders, &c., which had been thickly strewed over the surface of several meadows, were found after a few years lying at the depth of some inches beneath the turf, but still forming a layer." in the context of "Introduction, p. 3.
 • The "short paper" referring to: "On the Formation of Mould," 'Transactions Geolog. Soc.' vol. v. p. 505. Read November 1, 1837." to mean that wisdom is timeless.

Source: Wikiquote: "Charles Darwin" (Quotes, The Formation of Vegetable Mould through the Action of Worms (1881)) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Charles Darwin

About Charles Darwin

Charles Robert Darwin (12 February 1809 – 19 April 1882) was an English naturalist, geologist and biologist, best known for his contributions to the science of evolution. He proposed that evolution could be explained in part through natural and sexual selection. Prompted by awareness that Alfred Russel Wallace was developing similar theories he published his own sooner than he had originally intended. This theory is now an integral component of biological science.