It is this diffused spirit of Christianity rather than the conscious purpose of organized Christianity which has been the chief moral force in social changes. It has often taken its finest form in heretics and free-thinkers, and in non-Christian movements. The Church has often been indifferent or hostile to the effects which it had itself produced. The mother has refused to acknowledge her own children.

p. 150 - Christianity and the Social Crisis (1907) - Ch.4 Why Has Christianity Never Undertaken the Work of Social Reconstruction?