But just in proportion as this process of extermination has acted on an enormous scale, so must the number of intermediate varieties, which have formerly existed on the earth, be truly enormous. Why then is not every geological formation and every stratum full of such intermediate links? Geology assuredly does not reveal any such finely graduated organic chain; and this, perhaps, is the most obvious and gravest objection which can be urged against my theory. The explanation lies, as I believe, in the extreme imperfection of the geological record.
--
chapter IX: "On the Imperfection of the Geological Record", page 280
--
Often quoted without the last sentence, to give the misimpression that Darwin had no solution to this "most obvious and gravest objection".Charles Darwin
» Charles Darwin - all quotes »
Geology has joined biology in lowering mankind's self-esteem. Geology suggests how mankind's existence is contingent upon the geological consent of the planet.
George Will
Throughout all organic nature there is at work a modifying influence of the kind... as the cause, these specific differences: an influence which, though slow in its action, does, in time, if the circumstances demand it, produce marked changes—an influence, which to all appearance, would produce in the millions of years, and under the great varieties of condition which geological records imply, any amount of change.
Herbert Spencer
His learning is enormous and interconnected ... His ability to surround a subject, to anticipate objection, to see through weakness and pretense, to exact all the implications of a contention, to ask a huge number of relevant questions about a seemingly settled matter, to enlarge into full significance what has only been sketched by others, is amazing.
Robert Nozick
Geological time is not money. A pity too; for it would have abolished poverty from the earth. Let us adopt geological time, then time being money, — there will be no more poverty. We are all missionaries (propagandists of our views). Each of us disapproves of the other missionaries; in fact detests them, as a rule. I am one of the herd myself. It is noticeable that the professional always uses the one license: "Go ye into all the world," and ignores the Golden Rule which would restrain him from entering China and one or two other countries where he is not wanted and is not welcome.
Mark Twain
Geological time is not money. A pity too; for it would have abolished poverty from the earth. Let us adopt geological time, then time being money, — there will be no more poverty. We are all missionaries (propagandists of our views). Each of us disapproves of the other missionaries; in fact detests them, as a rule. I am one of the herd myself. It is noticeable that the professional always uses the one license: "Go ye into all the world," and ignores the Golden Rule which would restrain him from entering China and one or two other countries where he is not wanted and is not welcome.
Samuel Langhorne (Mark Twain) Clemens
Darwin, Charles
Darwish, Nonie
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z