Many people are undergoing a profound personal transformation associated with spiritual opening. Under favorable circumstances, this process results in emotional healing, a radical shift in values, and a profound awareness of the mystical dimension of existence. For some, these changes are gradual and relatively smooth, but for others they can be so rapid and dramatic that they interfere with effective everyday functioning, creating tremendous inner turmoil. Unfortunately, many traditional health-care professionals do not recognize the positive potential of these crises; they often see them...