Today, we can again recognize that we need and want someone else we need. There is a renewed desire for attachment, closeness and tenderness, of a stable life together. Loneliness is accepted only as a transitional form, but not as a way of life. Humans have recognized that it needs the other, the couple, because the love relationship is a crucial and irreplaceable significance for their own personal growth. However, a relationship will never be harmonious ested or disintegration, will always be selfish and full of tension. The partners are raised together, are the most competent critics and bitterest provocative, because everyone is affected directly by the development of the other. When the pair did not produce friction or evolves, it is because it has stalled. In a vital relationship, each partner will remain a mystery to the other, over a lifetime will continue looking. "Nothing encourages personal development more constructive love relationship. No longer limited personal development or anything that causes more insecurity destructive love affair. To develop their potential, human beings need other human beings, but especially your partner. "In this book, Jürg Willi develops a psychology of love as lucid as encouraging, covering key aspects of community life : * How relationships cause personal development. - How the lovers show each other unconsciously, the way in the midst of a crisis. - How to outstanding developments often occur only under the pressure of changing circumstances. - How couples therapy leads to a confrontation with what is not expressed.