A Quote by Hannes Alfven

We have to learn again that science without contact with experiments is an enterprise which is likely to go completely astray into imaginary conjecture. — © Hannes Alfven
We have to learn again that science without contact with experiments is an enterprise which is likely to go completely astray into imaginary conjecture.
I think that it's more important for an economist to be wise and sophisticated in scientific method than it is for a physicist because with controlled laboratory experiments possible, they practically guide you; you couldn't go astray. Whereas in economics, by dogma and misunderstanding, you can go very sadly astray.
Science fiction is essentially a kind of fiction in which people learn more about how to live in the real world, visiting imaginary worlds unlike our own, in order to investigate by way of pleasurable thought-experiments how things might be done differently.
Science fiction is essentially a kind of fiction in which people learn more about how to live in the real world, visiting imaginary worlds unlike our own in order to investigate, by way of pleasurable thought-experiments, how things might be done differently.
Science is the exploration of the experience of nature without psychedelics. And I propose, therefore, to expand that enterprise and say that we need a science beyond science. We need a science which plays with a full deck.
The ideal condition would be, I admit, that men should be right by instinct; but since we are all likely to go astray, The reasonable thing is to learn from those who can teach
I think it's science and physics are just starting to learn from all these experiments. These experiments have been carried out hundreds and hundreds of times in all sorts of ways that no physicist really questions the end point. I think that these experiments are very clearly telling us that consciousness is limitless and the ultimate reality.
I know of no department of natural science more likely to reward a man who goes into it thoroughly than anthropology. There is an immense deal to be done in the science pure and simple, and it is one of those branches of inquiry which brings one into contact with the great problems of humanity in every direction.
Medicine is the science by which we learn the various states of the human body in health and when not in health, and the means by which health is likely to be lost and, when lost, is likely to be restored back to health. In other words, it is the art whereby health is conserved and the art whereby it is restored after being lost. While some divide medicine into a theoretical and a practical [applied] science, others may assume that it is only theoretical because they see it as a pure science. But, in truth, every science has both a theoretical and a practical side.
Of course, not everybody's willing to go out and do the experiments, but for the people who are willing to go out and do that, - if the experiments don't work, then it means it's not science.
Science, pure science, is leading us in a sense astray. Leading us astray with the idea that everybody has got to have everything that they want even if it means polluting the entire environment. It is a case of lets just keep one or two canisters of the smallpox virus because we'll never know when we might need it. Science is becoming very much a Dark Power, in many ways.
Everyone in the astronaut program has a degree in a science field. The crew are the ones who do the experiments, help to design some of the experiments that come from other primary researchers. So it becomes very important that you have a science background.
Krzhizhanovsky wanted to perform imaginary experiments with the nature of time and space. Outside, in the streets, the Communist state was busy performing such experiments for real. In response, Krzhizhanovsky's prose has a recklessly unstable tone in which delighted examination of impossible worlds can slip into ferocious political sarcasm.... It is a method for investigating how much unreality reality can bear.
Epistemology without contact with science becomes an empty scheme. Science without epistemology is-insofar as it is thinkable at all-primitive and muddled.
Science is a dynamic undertaking directed to lowering the degree of the empiricism involved in solving problems; or, if you prefer, science is a process of fabricating a web of interconnected concepts and conceptual schemes arising from experiments and observations and fruitful of further experiments and observations.
I can go somewhere and switch off completely. I will let people know in advance that I'm away, but once I'm out of contact, I'm out of contact. That's it.
A science of all these possible kinds of space [the higher dimensional ones] would undoubtedly be the highest enterprise which a finite understanding could undertake in the field of geometry... If it is possible that there could be regions with other dimensions, it is very likely that God has somewhere brought them into being.
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