The best definition I could ever find for love came from a book i read and it was about a boy giving a girl a bell in a handkerchief, right before he went in a train and left for good.
You wouldn't understand the meaning unless you'd read the book, but it is love in its purest, believe me.
Then my gf posted this
storm1287.deviantart.com/art/S… and she screwed up my deifnitions all over again. It's still related in some form to a train, so that's good