A chapter from the bestseller that is written for couples using the metaphor of tuning a guitar instrument just before a major concert. All strings that are out of tune are sorted out and existing kinks ironed out ready to unleash great music. Marriage is the greatest force that can be experienced in life, it is a gift to humankind. At the beginning of a marriage, each spouse has the right strings tuned towards love and happiness. It is not long before these strings fade, get worn out, exposing flaws in the marriage.