Famous quotes containing the words unknown and/or sister:
“If science ever gets to the bottom of Voodoo in Haiti and Africa, it will be found that some important medical secrets, still unknown to medical science, give it its power, rather than the gestures of ceremony.”
—Zora Neale Hurston (1891–1960)
“England! awake! awake! awake!
Jerusalem thy sister calls!
Why wilt thou sleep the sleep of death,
And close her from thy ancient walls?”
—William Blake (1757–1827)