Some of the world’s classic love stories—Romeo and Juliet, Lancelot and Guinevere, Scarlett and Rhett, Tarzan and Jane—are built on the idea that what powers love is hurdles: the differences ...

I love you, precious, with all my heart and to ... or a GIF of those happy little bears to your beloved pen pal isn't great, but describing in detail how happy you are to be in a relationship ...