21–31 of 31
This refusal to allow anything to chance, ‘accident’ or good fortune was exactly the same as Herschel’s insistence that chance played no part in his discovery of Uranus. Coleridge had taken this up as one of the key philosophical problems associated with science, in an essay provokingly entitled ‘Does Fortune Favour…
Lavoisier had written an influential seven-page Preface to his Traité Élémentaire, defining his scientific method. This declaration seized young Davy’s imagination. Writing with great simplicity and clarity, Lavoisier championed the idea of precise experiment, close observation and accurate measurement. Above all, the…
Science is uncertain. Theories are subject to revision; observations are open to a variety of interpretations, and scientists quarrel amongst themselves. This is disillusioning for those untrained in the scientific method, who thus turn to the rigid certainty of the Bible instead. There is something comfortable about…
Model-making, the imaginative and logical steps which precede the experiment, may be judged the most valuable part of scientific method because skill and insight in these matters are rare. Without them we do not know what experiment to do. But it is the experiment which provides the raw material for scientific theory…
Why should it be hard for scientists to get science across? Some scientists, including some very good ones, tell me they'd love to popularize, but feel they lack talent in this area. Knowing and explaining, they say, are not the same thing. What's the secret? There's only one, I think: don't talk to the general…
If it is to be applied consistently, science imposes, in exchange for its manifold gifts, a certain onerous burden: we are enjoined, no matter how uncomfortable it might be, to consider ourselves and our cultural institutions scientifically and not to accept uncritically whatever we're told; to surmount as best we can…
First, of course, comes independence, in observation and thence in thought. I once told an audience of school-children that the world would never change if they did not contradict their elders. J was chagrined to find next morning that this axiom outraged their parents. Yet it is the basis of the scientific method. A…
The creation was a concept—a connected set of concepts. There was the concept of a universal gravitation-reaching beyond the tree tops and the air to the ends of space. There was the concept of other universal forces in space, which ti to pull the moon away as a whirling stone pulls away fro: its string. And there was…
Intellectual quackery extends throughout the landscape of academia; tenured professors in the humanities and social sciences, on the right and left, are constantly purveying theories that are the philosophical, literary, and artistic equivalents of junk science. That many of the researchers consider themselves…
The next century can be and should be the humanistic century. Dramatic scientific, technological, and ever-accelerating social and political changes crowd our awareness. We have virtually conquered the planet, explored the moon, overcome the natural limits of travel and communication; we stand at the dawn of a new…
In the Solomon Islands, as many people know, the natives didn't understand the airplanes which came down during the war and brought all kinds of goodies for the soldiers. So now they have airplane cults. They make artificial landing strips and they make fires along the landing strips to imitate the lights and this…