Don Quixote - pg. 672

"... I contemplate her in the manner proper to a lady who possesses the qualities that can make her famous throughout the world, to wit: she is beautiful without blemish, serious without arrogance, amorous but modest, grateful because she is courteous, courteous because she is well-bred, and, finally, noble because of her lineage, for when coupled with good blood, beauty shines and excels to a greater degree of perfection than in beautiful women of humble birth."