Pol Pot

This Cambodian leader almost took back Cambodia to the pre-historic ages. This head of the Communist Party and the Khmer Rouge did nothing for the modernization of his country. He is responsible for the killing of a large section of the population in Cambodia itself. Protest against Injustice A study about these leaders must make us aware of the disadvantages of blindly following leaders and their ideas. Sometimes adverse circumstances force people to tolerate the autocratic rule of a leader, but protesting against unjust and non-democratic practices can certainly lead to the decline of such leaders. Also, you may be interested in reading the list of world's best leaders.