A president for life may be regarded as a "de facto" monarch. In fact, other than the title, political scientists often face difficulties in differentiating a state ruled by a president for life (especially one who inherits the job from a family dictatorship) and a monarchy – indeed, Samoa's long-serving President for life, Malietoa Tanumafili II, was frequently and mistakenly referred to as King. In his proposed plan for government at the United States Constitutional Convention Alexander Hamilton proposed that the chief executive be a governor elected to serve for good behavior, acknowledging that such an arrangement might be seen as an elective monarchy. It was for that very reason that the proposal was rejected. A notable difference between a monarch and a president-for-life, is based on the fact that the successor of the president do not necessarily possess a for-life term, like in Turkmenistan and Samoa.