Who said "The worth of a theory lies in its explanatory power."?

This quote is attributed to Jean-Baptiste Lamarck.

The worth of a theory lies in its explanatory power. - Jean-Baptiste Lamarck

"The worth of a theory lies in its explanatory power."

Jean-Baptiste Lamarck Philosophy

Naturalist and Biologist French 1744–1829

"Nature has endowed man with unlimited perfectibility."

"The environment shapes the organism."

"Use and disuse of organs determines their development."

"Life is a precious gift that should not be squandered."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."