The Science of Human Interaction

In the case of a man and woman, there are four forces that drive them together. These four are weak, semi strong, strong or super strong, depending on distance. Distance here is not centimetres or kilometres, but is measured in terms of love and affection. Affection can be negative, which means that you dislike somebody, it can be zero which means that you are indifferent to him or her (for example, you might not know him or her), it can be modest and it can be large. When your affection for your spouse exceeds your affection for yourself, it turns into love. So, this is the measure of distance between a man and a woman.