Tag Archives: Peter Medawar

What makes a polymath, a genius, or a man who knows everything?

JMS Pearce Hull, England, United Kingdom   Fig 1. Einstein playing his violin. From CMUSE via Quora. Public domain. The question posed in this title is of course imponderable and ridiculous, but nevertheless fascinating. Until the Enlightenment (c. 1750–1800), an intellectual “Renaissance man” could have read most of the important books printed. He might well […]

Anne McLaren, transfusion, transplantation, and the nature of blood

Matthew Holmes Cambridge, UK   What happened during a transfusion or transplantation between different individuals, or even members of different species? For centuries some thought that hereditable characteristics might cross between individuals or species in this manner. This belief found fresh impetus in Marxist biology during the Cold War. Anne McLaren, Oxford-trained zoologist and first […]