From Sir William Osler's The Leaven of Science, an address given at the Wistar Institute of Anatomy and Biology of the University of Pennsylvania, 1894 (The Collected Essays of Sir William Osler, Birmingham, Ala, The Classics of Medicine Library, 1985, vol 1).
Edited by Charlene Breedlove, Assistant Editor.
Osleriana. JAMA. 1986;256(10):1348. doi:10.1001/jama.1986.03380100122036