We are mulling over one of the most common problems in relationships: infidelity . Infidelity in all its variants, because in this technological and globalized world, disloyalty also expands limits to enter into an endless debate. What is infidelity and what is not? What is this they call emotional infidelity? How is emotional infidelity different from physical infidelity? Welcome to the world of the infidels, where nothing is true without the need for it to be a lie.