Colonial Malaya is one of the classic examples of a plural society. In Furnivall's memorable words, it was a society in which “each group holds its own religion, its own culture and language, its own ideas and ways”, a society made up of different groups “living side by side, but separately, within the same political unit”. It is perhaps because of this all-important characteristic that social historians have tended to focus on one or another of the groups in Malayan society. There have been excellent studies of the Malays, the Chinese, and the Indians, and more recently historians have begun to look at smaller groups such as the Europeans. These studies have tended to emphasize the political history of the various groups, the effects of British policies, the history of immigration, and (for the Chinese) the workings of secret societies, but some attention has also been paid to important social changes such as the emergence of new organizations and elites. A very rewarding field has been the history of Malay education, which has revealed the ways in which the different forms of education were responsible both for reinforcing traditional Malay social structure and for introducing change. Clearly, the study of particular ethnic groups has been extremely fruitful. And a great deal more remains to be done.