Erich Fromm : (3) " One cannot be deeply responsive to the world without being saddened very often. " - Erich Fromm " If a person loves only one other person and is indifferent to all others, his love is not love but a symbiotic attachment, or an enlarged egotism. " - Erich Fromm " Love is often nothing but a favorable exchange between two people who get the most of what they can expect, considering their value on the personality market. " - Erich Fromm