A Quote by Harold Jeffreys
There are some current 'theories' that, when divested of begged questions, reduce to the non-controversial statement, 'Here are some facts and there may be some relation between them.'
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The facts never speak for themselves. They have to be interpreted in terms of some understanding of where they come from and what the relation between them is.
And I kissed away a thousand tears My lady of the Various Sorrows Some begged, some borrowed, some stolen Some kept safe for tomorrow.
Some like them hot,some like them cold. Some like them when they're not to darn old Some like them fat,some like them lean. Some like them only at sweet sixteen. Some like them dark,some like them light. Some like them in the park,late at night. Some like them fickle,some like them true, But the time I like them is when they're like you
You will have significant experiences. I hope that you will write them down and keep record of them, that you will read them from time to time and refresh your memory of those meaningful and significant things. Some may be funny. Some may be significant only to you. Some of them may be sacred and quietly beautiful. Some may build one upon another until they represent a lifetime of special experiences.
Some people have facts; these can be proven. Some people have theories; these can be disproven. But people with opinions are mindless and have their minds made up about it.
Facts and theories are different things, not rungs in a hierarchy of increasing certainty. Facts are the world's data. Theories are structures of ideas that explain and interpret facts. Facts do not go away while scientists debate rival theories for explaining them. Einstein's theory of gravitation replaced Newton's, but apples did not suspend themselves in mid-air pending the outcome.
Some men may be genetically inclined to have and hold a single partner, while some may not. In the near future, young women who stay current with the scientific literature may demand genetic tests of their boyfriends to assess how likely they are to make faithful husbands.
You now have learned enough to see That Cats are much like you and me And other people whom we find Possessed of various types of mind. For some are sane and some are mad And some are good and some are bad And some are better, some are worse ? But all may be described in verse.
Facts are constituted by older ideologies, and a clash between facts and theories may be proof of progress.
Some interviews wind you up. Some test your mettle. Some reduce you to a gibbering wreck.
While the scientist, on the one hand, is concerned with giving a faithful description of facts, on the other, he has the equally important task of construing them in relation to some explanatory conjecture. Similarly the historian has a double duty: both of reporting the past as nearly as possible as it passed or was lived through by men at the time (without doctoring up events to fit later developments or some more "enlightened reading" of them); and second, of interpreting their import in the light of a present hypothesis.
The beautiful in life...
Some talk of it in poetry,
Some grow it from the soil,
Some build it in a steeple,
Some show it through their toil.
Some breathe it into music,
Some mold it into art,
Some shape it into bread loaves...
Some hold it in their hearts.
But love is different for every person. For some it's hate, for some it's joy, for some it's fear, for some it's jealousy, for some it's torture, for some it's peace. For some it's everything.
Science fiction - and the correct shortcut is 'sf' - uses actual scientific facts or theories for the source ideas or framework of the story. It has some scientific content, however speculative. If it breaks a law of physics, it knows it's doing so and follows up the consequences. If it invents a society of aliens, it does so with some respect for and knowledge of the social sciences and what you might call social probabilities. And some of it is literarily self-aware enough to treat its metaphors as metaphors.
Even in the darkest of times we have the right to expect some illumination, and ... such illumination may well come less from theories and concepts than from the uncertain, flickering, and often weak light that some men and women, in their lives and their works, will kindle under almost all circumstances and shed over the time-span that was given them on earth.
Some of these challenges may be foreseable, many of them may not. Some of the risks associated with a rapidly changing climate may be quantifiable, many of them may not. Doing nothing is not an option.
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