Cupid's Arrow and Love: Mythology vs. Reality

Love is not a disease. It is a complex neurobiological and psychological phenomenon involving attachment, reward, and social bonding systems.

Cupid's Arrow: Mythological Symbol

• Roman god Cupid (Eros in Greek) shoots arrows causing irresistible desire.
• Represents sudden, involuntary attraction – a poetic metaphor, not a biological mechanism.

Neuroscience of Romantic Love

• Dopamine: Reward pathway (VTA → nucleus accumbens) – craving, motivation, euphoria.
• Oxytocin & Vasopressin: Bonding, trust, pair-bonding (hypothalamus → pituitary).
• Serotonin: Initially lowered (obsessive thinking); normalizes in long-term attachment.
• NGF: Nerve growth factor elevated in early love; returns to baseline after ~1 year.

Psychological Components

• Attachment styles (secure, anxious, avoidant) shape relationship dynamics.
• Triangular theory (Sternberg): Intimacy + Passion + Commitment = Consummate love.

While Cupid's arrow is a charming myth, love is a measurable, multifaceted human experience – not a pathology.