THE

PRINCIPLES OF SOCIOLOGY

THE

PRINCIPLES OF SOCIOLOGY

BY

EDWARD ALSWORTH ROSS, PH.D., LL.D.
Professor of Sociology, University of Wisconsin.
Author of "Social Control," "Social Psychology," "Foundations
of Sociology," "The Changing Chinese," "Changing
America," "South of Panama,” “Russia
in Upheaval," etc.

ILLUSTRATED WITH

DIAGRAMS

าย

NEW YORK

THE CENTURY CO.

ΤΟ

ROSCOE POUND

DEAN OF THE HARVARD LAW SCHOOL

PRINCE OF LAW TEACHERS

AND

BUILDER OF SOCIOLOGICAL JURISPRUDENCE

THIS BOOK IS DEDICATED