Let us listen to yet another voice from the ranks of present-day science, expressing a criticism which is symptomatic of our time. It comes from the late physiologist, Professor A, Carrel, who, concerning the effect which scientific research has had on man's life in general, says in his book, Man the Unknown: 'The sciences of inert matter have led us into a country that is not ours. ... Man is a stranger in the world he has created.'