Legal scholars come to the problem of development somewhat tardily. But legal systems are clearly a part of political, social, and economic development, just as are educational systems and other areas of the culture. No major social change occurs or is put into effect in a society which is not reflected in some kind of change in its laws. Legal institutions are responsive to social change; moreover, they have a definite role, rather poorly understood, as instruments that set off, monitor, or otherwise regulate the fact or pace of social change. Many basic questions of the relationship of law to social change and to cultural development are completely neglected. Does the type of legal system and legal institutions that a society uses help or hinder that society in its march toward modernization? How does law influence the rate of economic growth? How does law brighten or darken the road to political wisdom or stability? How can a society improve its system of justice? What happens when laws are borrowed from more advanced countries?