Arlecchino theory

I saw a quote today that said "We are all angels with but one wing and we can only fly by embracing each other" and it made me think of Arlecchino. Maybe she can "fly" by embracing a relationship with another person? She can be happy if she lets her guard down and embraces the people she has around her? Idk maybe I'm just stupid but I thought it was a cool theory if you can even call it that.