Pierre Teilhard de Chardin
Pierre Teilhard de Chardin (French: [pjɛʁ tɛjaʁ də ʃaʁdɛ̃] ; 1 May 1881 – 10 April 1955) was a French Jesuit, Catholic priest, scientist, paleontologist, theologian, philosopher, and teacher. He was Darwinian and progressive in outlook and the author of several influential theological and philosophical books. His mainstream scientific achievements included taking part in the discovery of Peking Man. His more speculative ideas, sometimes criticized as pseudoscientific, have included a vitalist conception of the Omega Point. Along with Vladimir Vernadsky, they also contributed to the development of the concept of a noosphere.