It looks as if there were a single ultimate goal for...

It looks as if there were a single ultimate goal for mankind, a far goal toward which all persons strive. This is called variously by different authors self-actualization, self-realization, integration, psychological health, individuation, autonomy, creativity, productivity, but they all agree that this amounts to realizing the potentialities of the person, that is to say, becoming fully human, everything that person can be.