Everything in nature is the result of fixed laws.
Charles DarwinRead
The noble science of Geology loses glory from the extreme imperfection of the record. The crust of the earth with its embedded remains must not be looked at as a well-filled museum, but as a poor collection made at hazard and at rare intervals.
Interpretation
Geology, while valuable, is hindered by an incomplete fossil record.
In this quote, Charles Darwin reflects on the nature of geology and the fossil record, suggesting that rather than being a comprehensive archive of Earth's history, it is merely a fragmented collection captured at random moments. This imperfection underscores the challenges scientists face in reconstructing the full story of Earth's past, highlighting both the richness and limitations of geological evidence.
In practice
In a lecture on Earth's history, one might reference Darwin's quote to emphasize the challenges of geological interpretation.
Everything in nature is the result of fixed laws.
The highest possible stage in moral culture is when we recognize that we ought to control our thoughts.
I am quite conscious that my speculations run beyond the bounds of true science....It is a mere rag of an hypothesis with as many flaw[s] & holes as sound parts.
We cannot fathom the marvelous complexity of an organic being; but on the hypothesis here advanced this complexity is much increased. Each living creature must be looked at as a microcosm--a little universe, formed of a host of self-propagating organisms, inconceivably minute and as numerous as the stars in heaven.
I have called this principle, by which each slight variation, if useful, is preserved, by the term of Natural Selection.
we are always slow in admitting any great change of which we do not see the intermediate steps
Odd arrangements and funny solutions are the proof of evolution - paths that a sensible God would never tread but that a natural process, constrained by history, follows perforce.
Science is but an image of the truth.
The way life manages information involves a logical structure that differs fundamentally from mere complex chemistry. Therefore chemistry alone will not explain life's origin, any more than a study of silicon, copper and plastic will explain how a computer can execute a program.
The use of solar energy has not been opened up because the oil industry does not own the sun.
The problem of distinguishing prime numbers from composite numbers and of resolving the latter into their prime factors is known to be one of the most important and useful in arithmetic.
We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes. This is a truth which still fills me with astonishment.
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