University Presidency in 1929 and was succeeded by Joseph Sweetman Ames, but thereafter frequently gave graduate lectures in his special subjects. He was for some time a regent of the University of Maryland and a member of the Board of School Commissioners of Baltimore. Goodnow and Public Administration Goodnow is considered an important early scholar in the field of public administration and administrative law, as well as an expert in government. Goodnow argued for the centrality of law in public administration. (Other public administration theorists have argued that other non-legal values ought to guide civil servants.) His first book, Comparative Administrative Law: An Analysis of the Administrative Systems, National and Local, of the United States, England France and Germany (1893) brought two important contributions to the emerging field of political science. It was one of the first systematic studies of public administration and a pioneer work in the United States for the use of a comparative method of inquiry. His most influential work Politics and Administration: A Study in Government was published in 1900 and triggered a long lasting controversy. Goodnow was also a well-known and influential Progressive, authoring a critical view of America's founding principles in his 1916 essay: The American Conception of Liberty. Influenced by previous studies by Woodrow Wilson, Goodnow carved a dichotomy between two distinct functions of government, politics as the sphere that “as to do with the guiding or influencing of governmental policy” and administration as the sphere that “has to do with the execution of that policy”. The distinction was severely criticized by Dwight Waldo in his Study of the Administration (1955) but later rehabilitated by scholars who argue that Goodnow intended the distinction as a “typological” one, useful for analytical purposes. Goodnow, Imperialism, and Race Theory Goodnow supported the development of an American empire after the Spanish-American War of 1898. In 1900, he began teaching a course on "The History and Principles of Colonial Administration" at Columbia University "to meet the demands occasioned by the new position assumed by the United States" by educating "those who desire to serve the country in its new possessions." Goodnow's course was offered at Columbia University until 1911. Goodnow may have intended to publish a textbook on the principles of colonial administration. A working manuscript, almost five hundred pages long, is preserved among his papers. There are also shorter manuscripts on the governance of dependencies and "race