Love is TANGO and TANGO is love! Yes, it is a dance, yet so much more then just any dance. It is an ongoing conversation between two souls, two hearts and two bodies. It is a sacred dance we enter in with one another, where both "masculine" and "feminine" feel fuly expressed and honored.
Everyone recognizes to some extent the type that each is draw to and they intuitively feel each other’s polarity, mentally and physically. Such types naturally gravitate to and recognize each other, so that out of any hundred people, ninety-nine might have no mental or sex appeal for each other – while the hundredth would. All humans should seek the type which corresponds to their own electric wave length. When types so find each other, they will be as perfectly balanced as sodium and chlorine, and the union should be enduring. It is a common saying that people should marry their opposites. Nothing could be more contrary to universal law than this statement. Everywhere in Nature, like attracts like. This is fundamental. Opposites repel each other. Opposites in temperament and physical patterns invite discord, infidelity and mutual degradation. Matrimonial mismating unbalances the blood stream just as certainly as promiscuous mismating unbalances it.
Source: Message of the Divine Iliad Vol. 2 (Divine Iliad)
I may say that (Being) love, in a profound but testable sense, creates the partner. it gives him a self-image, it gives him self-acceptance, a feeling of love-worthiness, all of which permit him to grow. It is a real question whether the full development of the human being is possible without it.
Abraham Maslow (1908 - 1970)
Source: Toward a Psychology of Being, 3rd Edition, Pages: 49