Charles Darwin Quotes

369 Sourced Quotes

The assumed instinctive belief in God has been used by many persons as an argument for his existence. But this is a rash argument, as we should thus be compelled to believe in the existence of many cruel and malignant spirits, only a little more powerful than man; for the belief in them is far more general than in a beneficent deity.

Charles Darwin
The more one thinks, the more one feels the hopeless immensity of man's ignorance.

Charles Darwin
He who rejects this view of the imperfection of the geological record, will rightly reject the whole theory. For he may ask in vain where are the numberless transitional links which must formerly have connected the closely allied or representative species found in the successive stages of the same great formation?

Charles Darwin
I am in thick mud; the orthodox would say in fetid abominable mud. I believe I am in much the same frame of mind as an old gorilla would be in if set to learn the first book of Euclid... yet I cannot keep out of the question.

Charles Darwin
To suppose that the eye with all its inimitable contrivances for adjusting the focus to different distances, for admitting different amounts of light, and for the correction of spherical and chromatic aberration, could have been formed by natural selection, seems, I freely confess, absurd in the highest degree.

Charles Darwin
I have an old belief that a good observer really means a good theorist.

Charles Darwin
The expression often used by Mr Herbert Spencer of the Survival of the Fittest is more accurate [than 'Struggle for Existence'], and is sometimes equally convenient.

Charles Darwin
Delight itself, however, is a weak term to express the feelings of a naturalist.

Charles Darwin
Man himself cannot express love and humility by external signs, so plainly as does a dog, when with drooping ears, hanging lips, flexuous body, and wagging tail, he meets his beloved master.

Charles Darwin
The moral faculties are generally esteemed, and with justice, as of higher value than the intellectual powers. But we should always bear in mind that the activity of the mind in vividly recalling past impressions is one of the fundamental though secondary bases of conscience. This fact affords the strongest argument for educating and stimulating in all possible ways the intellectual faculties of every human being.

Charles Darwin
The pleasure of the first day's hunting cannot be compared to finding a fine group of fossil bones, which tell their story of former times with almost a living tongue.

Charles Darwin
If we choose to let conjecture run wild, then animals, our fellow brethren in pain, disease, suffering and famine — our slaves in the most laborious works, our companions in our amusements — they may partake of our origin in one common ancestor — we may be all melted together.

Charles Darwin
A republic cannot succeed, till it contains a certain body of men imbued with the principles of justice and honour.

Charles Darwin
Nothing is easier than to admit in words the truth of the universal struggle for life, or more difficult—at least I have found it so—than constantly to bear this conclusion in mind.

Charles Darwin
I am inclined to look at everything as resulting from designed laws, with the details, whether good or bad, left to the working out of what we may call chance. Not that this notion at all satisfies me. I feel most deeply that the whole subject is too profound for the human intellect. A dog might as well speculate on the mind of Newton. Let each man hope and believe what he can.

Charles Darwin
On the ordinary view of each species having been independently created, we gain no scientific explanation.

Charles Darwin
False views, if supported by some evidence, do little harm, for everyone takes a salutary pleasure in proving their falseness.

Charles Darwin
I have deeply regretted that I did not proceed far enough at least to understand something of the great leading principles of mathematics, for men thus endowed seem to have an extra sense.

Charles Darwin
No one has a right to speculate without distinct facts.

Charles Darwin
I shall always feel respect for every one who has written a book, let it be what it may, for I had no idea of the trouble which trying to write common English could cost one—And alas there yet remains the worst part of all correcting the press.

Charles Darwin
But some degree of intelligence appears, as we shall see in the next chapter, to be exhibited in this work,—a result which has surprised me more than anything else in regard to worms.

Charles Darwin
Every one must be struck with astonishment, when he first beholds one of these vast rings of coral-rock, often many leagues in diameter, here and there surmounted by a low verdant island with dazzling white shores, bathed on the outside by the foaming breakers of the ocean, and on the inside surrounding a calm expanse of water, which, from reflection, is of a bright but pale green color.

Charles Darwin
I fully agree with all that you say on the advantages of Spencer's excellent expression of 'the survival of the fittest.' This, however, had not occurred to me till reading your letter. It is, however, a great objection to this term that it cannot be used as a substantive governing a verb; and that this is a real objection I infer from H. Spencer continually using the words, natural selection.

Charles Darwin
I suspect the first expedition I take, clinometer and hammer in hand, will send me back very little wiser and a good deal more puzzled than when I started. As yet I have only indulged in hypotheses, but they are such powerful ones that I suppose, if they were put into action for but one day, the world would come to an end.

Charles Darwin
The formation of different languages and of distinct species and the proofs that both have been developed through a gradual process, are curiously parallel.

Charles Darwin