Art's primary social function is to define the communal self, which includes redefining it when the community is changing.
Thomas McEvilleyPlato feels that ethical abstinences and austerities are essential preconditions for the cleansing and opening of the eye of the soul.
Thomas McEvilleyIn the Republic Plato presents a theory of personality. ... He speaks of three faculties, the appetitive, the ambitious, and the rational. ... The most dangerous faculty according to Plato is the appetitive for it bonds the soul to the senses and the realm of sense objects.
Thomas McEvilley