What eleven- to thirteen-year-old boys fear is passivity of any kind. When they do act passively we can be fairly certain that it is an act of aggression designed to torment a parent or teacher. . . . Mischief at best, violence at worst is the boy's proclamation of masculinity.

We belong to that order of mammals, the primates, distinguished by its propensity for repeated single litters, intense parental care, long life-spans, late sexual maturity, and a complex and extensive social existence... Our protracted biological and psychological helplessness, which extends well into the third year of life, intensifies the bond between infant and parents, making possible a sense of generational continuity. In contrast to other primates these bonds are not obliterated after sexual maturity.

Mothers tend to encourage their sons to run away and romp.... Mothers of little boys often complain that "There's no controlling him." "He's all over the place...." The complaints are tinged with more than a little pride at the boy's marvelous independence and masculine bravado. It's almost as though the mother enjoyed being overwhelmed by her spectacular conquering hero.

Young people...have more compassion and tenderness toward the elderly than most middle-aged adults. Nothing--not avarice, not pride, not scrupulousness, not impulsiveness--so disillusions a youth about her parents as the seemingly inhumane way they treat her grandparents.

Infancy is the realm conveyed to us in dreams which look backward to the past. Adolescence, more like a work of art, is a prospective symbol of personal synthesis and of the future of humankind. Like a work of art that sets us on the pathway to new discoveries, adolescence promotes new meanings by mobilizing energies that were initially invested in the past.

Adolescence is the time to enlarge the natural sentiments of pity, friendship, and generosity, the time to develop an understanding of human nature and the varieties of human character, the time to gain insight into the strengths and weaknesses of all men and to study the history of mankind.

Another potentiality of our irrepressible juvenility is a capacity to maintain until the onset of senility an active creative interaction with our environment. We persist in exploring, investigating, inventing, discovering. In these respects humans of all eras, in all societies, all ages of life, are more like baby chimps and not at all like the sedate and rigidly conforming adult chimpanzee, who hasn't changed much since she was five or six years old.