"Who in the rainbow can draw the line where the violet tint ends and the orange tint begins? Distinctly we see the difference of the colors, but where exactly does the one first blendingly enter into the other? So with sanity and insanity."
— Herman Melville, Billy Budd, “Sailor”, 1924
"Umuntu ngumuntu ngabantu” - A person is a person through other persons"
— Zulu maxim
