I think you are referring to Shakespear's Love in Twelfth Night then he is simply suggestine that love is a balance of two things, romance and critical thinking. This is because Shakespeare crafted the story through a defined combination of the two opposing terms.
Answer:
In detaching from oneself, Morrie means that one can step out of tangible surroundings and into one's own state of consciousness, namely for the sake of gaining perspective and composure in a stressful situation.
I cannot see what he gives her