Analysis of information sources in references of the Wikipedia article "Ariki" in English language version.
As a rule [an ariki] was supposed to receive his spiritual appointment from heaven at birth, but his leadership and direction of the people [...] had to be confirmed by the popular opinion of his people. There was thus in the system a curious blending of theocratic and democratic ideas. The Ariki had to possess certain moral and mental attributes in addition to his 'divine right;' he had to be brave, intelligent and generous.
