Walt Whitman

Leaves of Grass. 5. Calamus. 36. Among the Multitude

Among the men and women the multitude,
I perceive one picking me out by secret and divine signs,
Acknowledging none else, not parent, wife, husband, brother, child,
      any nearer than I am,
Some are baffled, but that one is not—that one knows me.

Ah lover and perfect equal,
I meant that you should discover me so by faint indirections,
And I when I meet you mean to discover you by the like in you.