THE ORIGIN OF SPECIES BY
MEANS OF NATURAL SELECTION

Views and Definitions of Species--How Darwin's differs from that of Agassiz,
and from the Common View--Variation, its Causes unknown.--Darwin's
Genealogical Tree--Darwin and Agassiz agree in the Capital
Facts--Embryology--Physical Connection of Species compatible with
Intellectual Connection--How to prove Transmutation.--Known Extent of
Variation--Cause of Likeness unknown--Artificial
Selection.--Reversion--Interbreeding--Natural Selection.--Classification
tentative.--What Darwin assumes.--Argument stated.--How Natural Selection
works.--Where the Argument is weakest.--Objections--Morphology and
Teleology harmonized.--Theory not atheistical.--Conceivable Modes of
Relation of God to Nature


ARTICLE II

DESIGN VERSUS NECESSITY--
A DISCUSSION

How Design in Nature can be shown--Design not inconsistent with Indirect
Attainment


ARTICLE III

NATURAL SELECTION NOT INCONSISTENT
WITH NATURAL THEOLOGY