Tag Archives: Philosopher

Walter Russell Brain DM FRCP FRS (1895–1966)

JMS Pearce  East Yorks, England   Lord Brain. From The Royal London Hospital. Source Russell Brain (Fig 1) was born at Clovelly, Denmark Road, Reading, on 23 October 1895, the only son of Walter John Brain, solicitor, and his wife, Edith Alice. A quiet, reserved man of enormous intellect and integrity, he was revered as […]

Use of masks to control the spread of infection: more than a century of confusion

Jayant Radhakrishnan Darien, Illinois, United States   The above photograph is from the archives of the Cook County Hospital when it closed. It was taken in the surgical amphitheater in the main building. The year is not known. The photograph demonstrates an operation being carried out by masked and gowned surgeons and the scrub nurse […]

Human heart in Descartes’s De Homine

The famous philosopher René Descartes had an interest in physiology. But although he is known to have carried out dissections and even vivisections, he was a theoretician and not an experimentalist. In 1643 he wrote that having read William Harvey’s 1628 De Moto Cordis he agreed with the theory that the blood circulated through the […]