Ethical objectivism does not entail Intolerance. An ethical objectivist may believe that others should have the freedom to make their own choices even when he or she believes that those choices are unethical. In fact, an ethical objectivist might believe that it would be unethical to force others to act as he or she wishes they would act. Ethical Disagreements Ethics, like philosophy generally, is filled with disagreement. One answer to this question is given by ethical relativism.
Ethical disputes seem interminable because they are interminable.
At bottom, ethical disputes are nothing more than conflicts over personal preferences. Consequently, in an ethical dispute there is no fact of the matter about who is right and who is wrong. It may be that although fundamental ethical questions are genuine questions, they are much more difficult than they initially appear to be. Thus, it takes generations to resolve fundamental ethical disagreements. Ethical reality might be vague.