Love is alone sufficient by itself, it pleases by itself and for it's own sake. It is itself a merit, and itself it's own recompense. It seeks neither cause, nor consequences beyond itself. It is its own fruit, its own object and usefulness. I love because I love you, I love that I may love.
Bernard of ClairvauxMany appear full of mildness and sweetness as long as everything goes their own way; but the moment any contradiction or adversity arises, they are in a flame, and begin to rage like a burning mountain. Such people as these are like red-hot coals hidden under ashes. This is not the mildness which Our Lord undertook to teach us in order to make us like unto Himself.
Bernard of Clairvaux