God has made us so that we must be mutually dependent. We may ignore our own dependence, or refuse to acknowledge that others depend upon us in more respects than the payment of weekly wages; but the thing must be, nevertheless. Neither you nor any other master can help yourselves. The most proudly independent man depends on those around him for their insensible influence on his character - his life.
Elizabeth Gaskell, North and South
dependence, thought-provoking