What is self-esteem? How is it measured? What are the environmental and cultural factors that promote self-esteem? How is self-esteem likely to change over time? Why is early childhood a period that is especially vulnerable to declines in self-esteem? What is the relationship between low self-esteem and depression, social rejection, or academic failure? What can do a parent, teacher, health care professional, or social service professional to contribute to a child's sense of self-esteem? Is there a conflict between building self-esteem and building a sense of commitment to the family or community?