Because of the 1970’s, psychotherapists and psychiatrists had been using copyright to enhance therapy classes to obtain higher results for his or her customers.??????? ????????? ? ??? ?????? ???? ??????? ???????? ??? ?? ????????? ?? ?? ???? ??? ?????? ???? ? ????? ????.?? ?? ????? ??? ?? ??????? ????? ????? ?????? ???? ???? ???????? ??? ?? ??? ??