ISBN-13: 9780393317039 / Angielski / Miękka / 1998 / 284 str.
Dr. May discusses five levels of power's potential in each of us: the infant's power to be; self-affirmation, the ability to survive with self-esteem; self-assertion, which develops when self-affirmation is blocked; aggression, a reaction to thwarted assertion; and, finally, violence, when reason and persuasion are ineffective.