The article is devoted to the actual problems of the theoretical ethics. Many authors pointed that it's difficult to determine the subject of ethics and to give the integrated definition, because of very many approaches, conceptions of moral in the history of ethics. Such modern specialists as R. Apresyan set the question whether we can consider the moral as a whole phenomena, or may be saying about moral, we mean the spectrum of different senses. But really now there are premises to give the positive answer to this question and put the task of creating the integrated moral theory which will synthesize different aspects of ethics on the new level of knowledge and give the theoretical base for deciding actual practical moral problems.