Meaning of Every right implies a responsibility; Every opportunity, an obligation, Every possession, a duty. :John D. Rockefeller
Look not mournfully into the past, it comes not back again. Wisely improve the present, it is thine. Go forth to meet the shadowy future without fear and with a manly heart.
But hope is no less realistic than despair. It is still our choice whether to live in light or lie down in darkness.