I understand how it was possible for Spinoza to find deep and sustained happiness when he was excommunicated, poor, despised and suspected alike by Jew and Christian; not that the kind world of men ever treated me so, but that his isolation from the universe of sensuous joys is somewhat analogous to mine. He loved the good for its own sake. Like many great spirits he accepted his place in the world, and confided himself childlike to a higher power, believing that it worked through his hands and predominated in his being. He trusted implicitly, and that is what I do. Deep, solemn optimism, it seems to me, should spring from this firm belief in the presence of God in the individual; not a remote, unapproachable governor of the universe, but a God who is very near every one of us, who is present not only in earth, sea and sky, but also in every pure and noble impulse of our hearts, 'the source and centre of all minds, their only point of rest.'
Helen Keller