Newton's own motto, "hypotheses non fingo" was, in a sense, disregarded by Newton himself: he rejected hypotheses only where they violated his own "regula philosophandi", that is to say, his principle of their strict parsimony. In terms of present-day methodology, we reject hypotheses as scientifically meaningless if they are incapable even of indirect test; and we reject them as superfluous or as implausible if they are too complex and artificial to conform with well established canons of inductive probability. But freedom of scientific theorizing must be preserved wherever the conditions of meaningfulness and of economy appear to be satisfied.
Arthur BeerRelated topics
appear complex freedom hypothesis methodology probability sense theorizing well meaningfulness newtonRelated quotes
The truth is, that the greatest enemies of the doctrine of Jesus are those, calling themselves the expositors of them, who have perverted them to the structure of a system of fancy absolutely incomprehensible, and without any foundation in his genuine words. And the day will come when the mystical generation of Jesus, by the supreme being as his father in the womb of a virgin will be classed with the fable of the generation of Minerva in the brain of Jupiter ... But may we hope that the dawn of reason and freedom of thought in these United States will do away with this artificial scaffolding, and restore to us the primitive and genuine doctrines of this most venerated reformer of human errors.
Thomas Jefferson
Had Mr. Darwin written a work on the change of species, as determined by observation and experiment, without any other object but that of advancing natural science, he would have obtained a high place among philosophical naturalists. But after reading his work in which the name of the Creator is never distinctly mentioned, we can hardly believe that scientific truth was the only object the author had in view. Researches, conducted under the influence of other motives, are not likely to stand the test of a rigorous scrutiny; and some of Mr. Darwin's not unfriendly critics have produced ample evidence that the idol of speculation has been occasionally worshipped at the expense of truth.
David Brewster
Society is much more than a collection of individuals acting together, even through the complex and subtle mechanisms of the free economy, for material advantage. It has an existence of its own; it thinks and feels; it looks inwards, as a community to its own members; it looks outwards as a nation, into a world populated by other societies, like or unlike itself. The Tory Party, with its deep sense of history, has always concerned itself especially with these two aspects of society, and I believe that the British people would instinctively and rightly reject a philosophy which offered them just an economic machine, however efficient and successful.
Enoch Powell
The Emancipation Proclamation had four enduring results. First, it gave force to the executive power to change conditions in the national interest on a broad and far-reaching scale. Second, it dealt a devastating blow to the system of slaveholding and an economy built upon it, which had been muscular enough to engage in warfare on the Federal government. Third, it enabled the Negro to play a significant role in his own liberation with the ability to organize and to struggle, with less of the bestial retaliation his slave status had permitted to his masters. Fourth, it resurrected and restated the principle of equality upon which the founding of the nation rested.
Martin Luther King Jr.
Aspects of the Muslim Brotherhood's ideology and activities therefore run counter to British values of democracy, the rule of law, individual liberty, equality and the mutual respect and tolerance of different faiths and beliefs. The Muslim Brotherhood is not the only movement that promotes values which appear intolerant of equality and freedom of faith and belief. Nor is it the only movement or group dedicated in theory to revolutionising societies and changing existing ways of life. But I have made clear this government's determination to reject intolerance, and to counter not just violent Islamist extremism, but also to tackle those who create the conditions for it to flourish.
David Cameron