Sir, Having long deferred to make any report relating to the observations that were taken at sea by captain Campbell, in the year 1757, which you transmitted to me by order of the lords of the admiralty, I think it necessary to acquaint you, that, upon examining those observations, I perceived that they were not in all respects accompanied with such circumstances as are requisite for forming a right judgment of the accuracy and certainty with which observations proper for finding the longitude at sea by the moon can in fact be taken; for which reason I delayed giving my opinion upon this point till I could have an opportunity of comparing a greater variety of observations, made at different times, and with different instruments: such an opportunity having lately been given me by captain Campbell, who has favoured me with a copy of several observations that were made by him in 1758 and 1759, I now beg leave to lay before their lordships the result of the comparisons which I have made.
James BradleyRelated topics
beg certainty different examining forming given giving having judgment lay leave longitude moon necessary now opinion opportunity order point proper reason relating requisite result right sea take till times year circumstances Campbell LordsRelated quotes
Physical science comes nearest to that complete system of exact knowledge which all sciences have before them as an ideal. Some fall far short of it. The physicist who inveighs against the lack of coherence and the indefiniteness of theological theories, will probably speak not much less harshly of the theories of biology and psychology. They also fail to come up to his standard of methodology. On the other side of him stands an even superior being - the pure mathematician - who has no high opinion of the methods of deduction used in physics, and does not hide his disapproval of the laxity of what is accepted as proof in physical science. And yet somehow knowledge grows in all these branches. Wherever a way opens we are impelled to seek by the only methods that can be devised for that particular opening, not over-rating the security of our finding, but conscious that in this activity of mind we are obeying the light that is in our nature.
Arthur Eddington
The economic policy issues that we debate today-trade policy, inflation, the proper role of government, the eradication of poverty, and the means of raising the rate of economic growth-have been discussed by economists for more than two centuries. Many of today's economic policies-both the good ones and the bad-are the result of the ideas of those past economists. And many of today's debates about economic policy can be understood only by those who have at least some familiarity with the ideas of earlier economists.
The giants of economic science during the past two hundred years have been men concerned with the critical policy issues of their time. They studied the working of the economy in order to advocate better economic policies. But despite their concern with policy, they were not polemicists or politicians but men who sought to persuade their contemporaries in government and in the broader public by analysis and evidence that would meet the standards of professional debate.
Martin Feldstein
Great changes have come over the world since Lafayette first came here desirous of aiding the cause of freedom. His efforts in behalf of an American republic have been altogether successful. In no other country in the world was economic opportunity for the people ever so great as it is here. In no other country was it ever possible in a like degree to secure equality and justice for all. Just as he was passing off the stage, the British adopted their reform measures giving them practically representative government. His own France has long since been welcomed into the family of republics. Many others have taken a like course. The cause of freedom has been triumphant. We believe it to be, likewise, the cause of peace. But peace must have other guarantees than constitutions and covenants. Laws and treaties may help, but peace and war are attitudes of mind. American citizens, with the full sympathy of our Government, have been attempting with apparent success to restore stricken Europe.
Calvin Coolidge
Ever since [ Copernicus], writers eager to drive the lesson home have urged us [...] to abandon all sentimental egoism, and to see ourselves objectively in the true perspective of time and space. What precisely does this mean? In a full 'main feature' film, recapitulating faithfully the complete history of the universe, the rise of human beings from the first beginnings of man to the achievements of the twentieth century would flash by in a single second. Alternatively, if we decided to examine the universe objectively in the sense of paying equal attention to portions of equal mass, this would result in a lifelong preoccupation with interstellar dust, relieved only at brief intervals by a survey of incandescent masses of hydrogen - not in a thousand million lifetimes would the turn come to give man even a second's notice. It goes without saying that no one - scientists included - looks at the universe in this way, whatever lip-service is given to 'objectivity.
Michael Polanyi
...it is already clear that the policies that we have been pursuing have brought about a profound cultural change in this country. That, indeed, is what it is all about. For that cultural change is the only route to the economic success that we all wish to see, and which is no longer promise but reality. No longer do people accept that economic policy should be about regulating everyone's lives and imposing penal tax rates, in the illusion that that will benefit those on lower incomes. Instead, it is now widely recognised except on the Opposition Benches that one cannot make the poor rich by making the rich poor and that there are enormous benefits in getting the state off people's backs, in transferring decision-making from the state to the people. And it is now abundantly clear that giving greater freedom and greater incentives has removed the shackles that have held back Britain for so many years and has liberated a great surge in enterprise.
Nigel Lawson