Everything in nature is the result of fixed laws.
Charles DarwinRead
On the ordinary view of each species having been independently created, we gain no scientific explanation.
Interpretation
The quote suggests that viewing species as independently created does not provide any scientific understanding of their existence.
Charles Darwin's quote indicates that the traditional belief of each species being independently created does not contribute to a scientific understanding of the diversity of life. By challenging this notion, Darwin invites us to consider evolutionary biology, which seeks to explain how species develop and diversify over time through natural selection and common ancestry.
In practice
In a science class discussing evolution, this quote could illustrate the importance of understanding species' origins.
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
Science is simply common sense at its best.
But just as astronomy succeeded astrology, following Kepler's discovery of planetary regularities, the discoveries of these many principles in empirical explorations of intellectual processes in machines should lead to a science, eventually.
Although the elusive 'cure' may be a distant dream, understanding the true nature of cancer will enable it to be better controlled and less menacing.
A theory should not attempt to explain all the facts, because some of the facts are wrong
Perhaps... some day the precision of the data will be brought so far that the mathematician will be able to calculate at his desk the outcome of any chemical combination, in the same way, so to speak, as he calculates the motions of celestial bodies.
We need senators who have studied physics and representatives who understand ecology.
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