Children live with their parents every day, and the relationship between the two parents is like the air that surrounds the child; it is everywhere and every second, except that parents often forget that they dominate the quality of this air at all times. Husband and wife are the closest of all human relationships. It can be strong or fragile; it can be as sweet as molasses or as bitter as bile; it can be committed with life or with life's cruelty; it can be contrary to each other.