O You Whom I Often and Silently Come by Walt Whitman

I've always thought this poem was a beautiful representation of unrequited love. Or a nice way to tell someone you're stalking them - your choice :).


O you whom I often and silently come where you are that I may be with you,
As I walk by your side or sit near, or remain in the same room with you,
Little you know the subtle electric fire that for your sake is
   playing within me.