A social group that acts consistently in accordance with the principles of active goodwill also exerts great influence through the force of its example. A study of the Quaker activities in behalf of social welfare was published in Germany just before the First World War, by Auguste Jorns. She shows how, in relief of the poor, education, temperance, public health, the care of the insane, prison reform, and the abolition of slavery, the Quakers set about to solve the problem within their own society, but never in an exclusive way, so that others as well as members might receive the benefits of Quaker enterprises. Quaker methods became well known, and in time served as models for similar undertakings by other philanthropic groups and public agencies. Many modern social work procedures thus had their origins in the work of the Friends in a relatively small circle.[122]

[122] Auguste Jorns, The Quakers as Pioneers in Social Work, trans. by Thomas Kite Brown (New York: Macmillan, 1931).