It was in his country home also that he began those series of observations on animals which he worked up into the 'Animal Intelligence' of the International Scientific Series, perhaps the most popular of his books.
The following letters relate to the lecture and to his book on Animal Intelligence: To C.
I will afterwards publish it in some of the magazines, and, last of all, in an expanded and more detailed form, it will go into my book on Animal Intelligence.
A person reflecting on these and similar facts, does not feel much surprised at Aristotle's appreciation of animal intelligence, (e.
We speak freely of 'animal intelligence,' but the phrase 'animal intellect' is unusual.
My second, and much more important object, is that of considering the facts of animal intelligence in their relation to the theory of Descent.
Of these I intended the first to be concerned only with the facts of animal intelligence, while the second was to have treated of these facts in their relation to the theory of Descent.
Animal intelligence varies in quantity and quality as much as animals vary in size.
Such a book as Romanes's "Animal Intelligence" is not always a safe guide.
What a child's fancy to be put in a serious work on "Animal Intelligence"!
The question of the relation of animal intelligence to human reason is one upon which there is a good deal of disagreement, and one that has been discussed and rediscussed.
Mr. Romanes has given us a most valuable collection of anecdotes on the subject in his volume on "Animal Intelligence.
The consideration of Animal Intelligence, from the scientific and philosophical standpoint, has been my primary aim.
Apparently this willingness to print stories which enlarge our notions of animal intelligence is regarded in certain quarters as a sign that the Spectator will swallow anything, and that its stories must be apocryphal.
I have been much interested in the communications which have appeared from time to time in the Spectator in reference to "animal intelligence.
The fact appears to be that, while this may be a cause, it is not a leading cause, of mental development in animals, and that we must seek elsewhere for the origin of animal intelligence.
Romanes, in his Animal Intelligence, clearly suggests the processes by which we may study or investigate the operations of animal intelligence.
Upon any hypothesis of the development of human or animal intelligence it is evident that mentality is of a wonderfully varied quality.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "animal intelligence" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.