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.
Interpretation
The quote suggests that future advancements in data precision will enable mathematicians to predict chemical outcomes as accurately as they can predict celestial motions.
Antoine Lavoisier's quote reflects his belief in the potential for great advancements in science, particularly in how data and mathematics can be utilized to understand and predict chemical interactions. It emphasizes the idea that as our tools for data collection and analysis become increasingly precise, the boundaries of what we can predict will expand significantly, paralleling the already established fields of celestial mechanics. This showcases the foundational relationship between mathematics and scientific inquiry.
In practice
In a lecture on data science, the speaker quoted Lavoisier to emphasize the importance of precise data in scientific predictions.
Imagination, on the contrary, which is ever wandering beyond the bounds of truth, joined to self-love and that self-confidence we are so apt to indulge, prompt us to draw conclusions which are not immediately derived from facts.
We think only through the medium of words. Languages are true analytical methods. Algebra, which is adapted to its purpose in every species of expression, in the most simple, most exact, and best manner possible, is at the same time a language and an analytical method. The art of reasoning is nothing more than a language well arranged.
We must trust to nothing but facts: These are presented to us by Nature, and cannot deceive. We ought, in every instance, to submit our reasoning to the test of experiment, and never to search for truth but by the natural road of experiment and observation.
If everything in chemistry is explained in a satisfactory manner without the help of phlogiston, it is by that reason alone infinitely probable that the principle does not exist; that it is a hypothetical body, a gratuitous supposition; indeed, it is in the principles of good logic, not to multiply bodies without necessity.
It took them only an instant to cut of that head, but it is unlikely that a hundred years will suffice to reproduce a singular one.
While I thought myself employed only in forming a nomenclature, and while I proposed to myself nothing more than to improve the chemical language, my work transformed itself by degrees, without my being able to prevent it, into a treatise upon the Elements of Chemistry.
It is certainly true in the United States that there is an uneasiness about certain aspects of science, particularly evolution, because it conflicts, in some people's minds, with their sense of how we all came to be. But you know, if you are a believer in God, it's hard to imagine that God would somehow put this incontrovertible evidence in front of us about our relationship to other living organisms and expect us to disbelieve it. I mean, that doesn't make sense at all.
It would not become physical science to see in its self created, changeable, economical tools, molecules and atoms, realities behind phenomena... The atom must remain a tool for representing phenomena.
We do not draw conclusions with our eyes, but with our reasoning powers, and if the whole of the rest of living nature proclaims with one accord from all sides the evolution of the world of organisms, we cannot assume that the process stopped short of Man. But it follows also that the factors which brought about the development of Man from his Simian ancestry must be the same as those which have brought about the whole of evolution.
There are many things that you can't measure. But the great fun of what I do for a living is figuring out ways to measure things that people previously considered intangible.
And as for other men, who worked in tank-rooms full of steam, and in some of which there were open vats near the level of the floor, their peculiar trouble was that they fell into the vats; and when they were fished out, there was never enough of them left to be worth exhibiting,-sometimes they would be overlooked for days, till all but the bones of them had gone out into the world as Durham's Pure Leaf Lard! This contributed to the passing of the Pure Food Act of 1906.
True science discovers God in an ever-increasing degree — as though God were waiting behind every door opened by science.
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