19. love=science fiction

The thought that person A could so give him/herself to person B in an unselfish way for no other reason than to make person B happy is understandable. That's the story of my (love) life. The thought that person A could give him/herself to person B, who simultaneously gives of him/herself back to person A seems like so much science fiction to me - plausable perhaps but not anywhere in the near future.