of existence, and the survival of the
fittest, 227, 232, 259

Darwin, Mrs. Erasmus, death-bed of, 178

Darwin, Francis, mentioned, 109

---- his interesting lecture, 206

---- does not use the expression "natural selection," 368

Darwinising, Coleridge on, 21

Darwinism, the old Darwinism involves desire, invention, and design, 58

---- modern, falling into disfavour, 60

---- and evolution not to be confounded, 360, 361

Day, the portrait of, by Wright of Derby, 180

Death, violent, Buffon on, 126

---- of Dr. Erasmus Darwin, 193, 194

Death-bed of Mrs. Erasmus Darwin, 178

Deed, illustration drawn from a very intricate, 28

Definite, with Lamarck the variations are, 341, 344

_Degenerations_, 87

Demand and supply, like power and desire, 222, 300

Demonstrative case, "this demonstrative case of neuter insects,
&c.," 249, 298, 314

Descent, with modification, spoken of as though synonymous with
natural selection, 248, 356

Design, and organism, shall we or shall we not connect these ideas? 2

---- Aristotle denied, Plato upheld, Haeckel on, 4

---- Prof. Clifford's denial of, 6, 7

---- does certainly involve a designer who has an organism, who
can think, and make mistakes, 6, 24

---- a belief in both design and evolution, commonly held to
be incompatible, 9

---- Sir W. Thomson and Sir J. Herschel on, 11

---- Paley on, 12, &c.

---- light thrown by embryology on the method of, 25

---- G. H. Lewes opposes, 26

---- the three positions in respect to, taken by Charles Darwin,
Paley, and the earlier evolutionists, 31

---- the first evolutionists did not see that their view of
evolution involved design, 34

---- from within as much design as from without, 36

---- was equivalent to theological design, with the early
evolutionists, 36

---- if each step is taken designedly, the whole is done
designedly, 52, 384

---- and accident, the line between them hard to draw; shaking
the bag, &c., 53, 384

---- instinct originated in, 54

---- as much lost sight of with old-established forms of the
steam-engine as with birds' nests or the wheel, 55

---- Dr. E. Darwin's failure to see that evolution involves design, 195

---- we feel the want of, as much as we do of evolution, 407

---- evolution not only tolerates, but cannot get on without, 408

Designer, "I believe in an organic and tangible designer of every
complex structure," 6

---- "where is h