When you lose your vision, you lose contact with things. When you lose your hearing, you lose contact with people.
Helen KellerKnowledge is power." Rather, knowledge is happiness, because to have knowledge - broad, deep knowledge - is to know true ends from false, and lofty things from low. To know the thoughts and deeds that have marked man's progress is to feel the great heart-throbs of humanity through the centuries; and if one does not feel in these pulsations a heavenward striving, one must indeed be deaf to the harmonies of life.
Helen KellerWhat if in my waking hours a sound should ring through the silent halls of hearing? ... Would the bow and string tension of life snap? Would the heart over weighted with sudden joy stop beating for very excess of happiness?
Helen Keller