Aries sign is Significator of following things in Astrology

ambition, aspiration, eager
autocrat with clean heart
desire to dominate, multiply
sense of desperation
energy for manifestation
very goal-oriented
forgiving, likes to pardon
ideals not yet achieved
not at all satisfied
head, start, beginning
feels constrained, impeded
newness where it influences
noble attempts
movable, masculine
places with internal fire
potential feels constrained
propound new theories
restless
saturn hates, Ssun loves
spirit of the being
vitality
world-to-be not as-it-is