14. Walter Rodney Walter Rodney writes of the divisive use of stereotypes on the plantations of British Guiana to maintain control and exploit labourers even after slavery had ended: “ Early in the history of indentureship, planters recognised the value of having a working population segmented racially; and they never lost sight of the opportunity of playing off the two principal races - by using one to put down any overt resistance by the other. (Rodney: 1981, 188).