Veins hold the greatest volume of blood in the body--------and the heart along with the nerve glands in your throat.....
By a social fact, Durkheim is referring to facts, concepts, expectations that come not from individual responses and perferences, but that come from the social community which socializes each of its members.
Durkheim's period in Germany resulted in the publication of numerous articles on German social science and philosophy; Durkheim was particularly impressed by the work of Wilhelm Wundt. Durkheim's articles gained recognition in France, and he received a teaching appointment in the University of Bordeaux in 1887, where he was to teach the university's first social science course.