It may be impossible for a man by merely willing it to add wings to his body, but it is possible for any man, by merely willing it, to add wings to his soul. This perennial miracle of the moral nature is capable of happening at any time.
Felix AdlerWe cannot adopt the way of living that was satisfactory a hundred years ago. The world in which we live has changed, and we must change with it.
Felix AdlerTo care for anyone else enough to make their problems one's own, is ever the beginning of one's real ethical development.
Felix AdlerThe hero is one who kindles a great light in the world, who sets up blazing torches in the dark streets of life for men to see by. The saint is the man who walks through the dark paths of the world, himself a light.
Felix AdlerMan is like a tree, with the mighty trunk of intellect, the spreading branches of imagination, and the roots of the lower instincts that bind him to the earth. The moral life, however, is the fruit he bears; in it his true nature is revealed.
Felix AdlerWhen the light of the sun shines through a prism it is broken into beautiful colours, and when the prism is shattered, still the light remains. So does the life of life shine resplendent in the forms of our friends, and so, when their forms are broken, still their life remains; and in that life we are united with them; for the life of their life is also our life, and we are one with them by ties indissoluble.
Felix Adler