We are always learning
I'm realizing a lot about myself and the world around me that I might never have picked up on. Some of it sucks, but that's true when talking about the world.
For starters, no one ever wants to give up on love. I think I saw a Disney movie that said love is great "because it's the closest thing we have to magic." That's a really pretty thing to say, but just as every kid has to accept that the tooth fairy is really his parents sneaking money to him in the middle of the night, we all eventually have to understand the bigger picture.
Exactly who puts the money under our pillows does not devalue the coolness of the gesture. It may even make the gesture stronger, as fairies are pretty adept at sneaking around and exchanging teeth for money, whereas parents have to learn that stuff on the fly.
In other words, we cannot resign ourselves to thinking that love from one person is any better than love from someone else, at least not until we experience both. In the end, what mattered most was whether or not love was present at all. Does that make sense?