“Karma cannot be denied, it is the law; but the human heart is tender and loving, it cannot remain calm and unconcerned at the sight of suffering, in whatever way this might have been brought about. It knows that all things ultimately come from the one source; when others suffer I suffer too; why then should not self-renunciation somehow moderate the austerity of karma? This is the position taken by Mahayana Buddhists in regard to the doctrine of karma.”