A Quote by Lord Kelvin

There is nothing new to be discovered in physics now. All that remains is more and more precise measurement. — © Lord Kelvin
There is nothing new to be discovered in physics now. All that remains is more and more precise measurement.
The more precise the measurement of position, the more imprecise the measurement of momentum, and vice versa.
The problem of physics is how the actual phenomena, as observed with the help of our sense organs aided by instruments, can be reduced to simple notions which are suited for precise measurement and used of the formulation of quantitative laws. Experiment and Theory in Physics
No more painters, no more scribblers, no more musicians, no more sculptors, no more religions, no more royalists, no more radicals, no more imperialists, no more anarchists, no more socialists, no more communists, no more proletariat, no more democrats, no more republicans, no more bourgeois, no more aristocrats, no more arms, no more police, no more nations, an end at last to all this stupidity, nothing left, nothing at all, nothing, nothing.
The concept of 'measurement' becomes so fuzzy on reflection that it is quite surprising to have it appearing in physical theory at the most fundamental level ... does not any analysis of measurement require concepts more fundamental than measurement? And should not the fundamental theory be about these more fundamental concepts?
When the words are fuzzy, the programmers reflexively retreat to the most precise method of articulation available: source code. Although there is nothing more precise than code, there is also nothing more permanent or resistant to change. So the situation frequently crops up where nomenclature confusion drives programmers to begin coding prematurely, and that code becomes the de facto design, regardless of its appropriateness or correctness.
From a consideration of the immense volume of newly discovered facts in the field of physics, especially atomic physics, in recent years it might well appear to the layman that the main problems were already solved and that only more detailed work was necessary.
Very soon I discovered that if one gets a feeling for no more than a dozen other radiation and nuclear constants, one can imagine the subatomic world almost tangibly, and manipulate the picture dimensionally and qualitatively, before calculating more precise relationships.
I returned to poetry as a more precise way to describe the world, more precise than science.
New laws, new kinds of things can emerge as the universe evolves. The more moving parts you have in something, the more possibilities there are. There's a whole new science now of complexity, and what we see is that complexity requires a very different approach than the kind of bottom-up approach that fundamental physics has always used. We're gonna have to think about the world in a different way if we want to address complex systems.
A scenario is suggested by which the universe and its laws could have arisen naturally from nothing. Current cosmology suggests that no laws of physics were violated in bringing the universe into existence. The laws of physics themselves are shown to correspond to what one would expect if the universe appeared from nothing. There is something rather than nothing because something is more stable.
It is true that physics gives a wonderful training in precise, logical thinking-about physics. It really does depend upon accurate reproducible experiments, and upon framing hypotheses with the greatest possible freedom from dogmatic prejudice. And if these were the really important things in life, physics would be an essential study for everybody.
The more I learned about the use of pesticides, the more appalled I became. I realized that here was the material for a book. What I discovered was that everything which meant most to me as a naturalist was being threatened, and that nothing I could do would be more important.
We discovered that peace at any price is no peace at all. We discovered that life at any price has no value whatever; that life is nothing without the privileges, the prides, the rights, the joys which make it worth living, and also worth giving. And we also discovered that there is something more hideous, more atrocious than war or than death; and that is to live in fear.
Any measurement must take into account the position of the observer. There is no such thing as measurement absolute, there is only measurement relative.
This missing science of heredity, this unworked mine of knowledge on the borderland of biology and anthropology, which for all practical purposes is as unworked now as it was in the days of Plato, is, in simple truth, ten times more important to humanity than all the chemistry and physics, all the technical and indsutrial science that ever has been or ever will be discovered.
What really matters for me is ... the more active role of the observer in quantum physics ... According to quantum physics the observer has indeed a new relation to the physical events around him in comparison with the classical observer, who is merely a spectator.
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