Physiological: Basic human needs such as food, water, oxygen, sex, sleep.
Safety: Shelter, security, stability, order, and physical safety.
Belonging and love: social needs involving interactions with others, affection, affiliation, and identification.
Esteem: self-respect, self-esteem, prestige, and success.
Self-actualization: the need to achieve one's full potential, realize one's dreams, and find life satisfaction.