In 1904, Haeckel reiterated the view of Darwin quoted above: "These lower races … are psychologically nearer to the mammals (apes or dogs) than to civilized Europeans; we must, therefore, assign a totally different value to their lives." <ref>Haeckel, Ernst (1904). ''The Wonders of Life'' (New York: Harper), pp. 56-57.</ref> | In 1904, Haeckel reiterated the view of Darwin quoted above: "These lower races … are psychologically nearer to the mammals (apes or dogs) than to civilized Europeans; we must, therefore, assign a totally different value to their lives." <ref>Haeckel, Ernst (1904). ''The Wonders of Life'' (New York: Harper), pp. 56-57.</ref> |