Erikson's Stages of Social Development

(aprox age and corresponding psychosocial crisis)

infant - 18 months

trust vs. mistrust

18 months - 3 years

autonomy vs. shame and doubt

3-5 years

initiative vs. guilt

5-13 years

industry vs. inferiority

13-21

identity vs. role confusion

21-39

intimacy vs. isolation

40-65 years

generativity vs. stagnation

65 and older

ego integrity vs. despair