Hermes wrote:bill cobbett wrote:
Using the only quality benchmark we can use, which is the scientific methodology of recent times, the best authority we can ascribe to most of the work of ancient cultures is interesting "kafenion talk".
My dear bill, this is an absurd thing to say. You do ancient scientists, astronomers, biologists, philosophers and mathematicians a great disservice. Their work was not mere idle speculation but based on those very methodological and observational principles you so admire in modern times.
The first principle of science is the creation of hypotheses to explain observations as they are known to you. Even Darwinian evolution is still a hypothesis and Darwin was constructing a hypothesis to explain the facts as they were known to him at the time. His work is closer to the methodology of the ancient Greeks than you think.
Darwin made some observations based on fossil records and created a hypothesis to explain them. He did not 'prove' evolution, he constructed a hypothesis about evolution which is still subject to scientific debate and controversy. Exactly what the Ancient Greeks were doing...
In which case Hermey you need to post a link to all the data that the Ancients produced in their work to back up their ideas. Without hard to get data there can be no real scientific assessment of their work.
Darwin by the way, although he did research the fossil record, is on record as saying that because of its paucity, the fossil record wasn't a reliable one. Darwin did however do the work, spending years in the field collecting his data in the form of living samples.
... and data can be soooo hard to get, and without it we can prove nothing...
The Example of Newton and Gravity and Hard to Get Data... Of course Newton didn't discover gravity, that was prob discovered by an ancient caveman who wondered why it was so difficult to get up out of his sofa after a beer on a Sunday afternoon. What Newton did do is to describe its strength by saying that its strength is inversely proportional to distance and came up with an equation to give its magnitude. Newton's work holds us in good stead for solar system distances, but it does fall apart beyond those sort of distances and we then turn to Einstein for a better description of gravity.
... but and Newton to his credit is on record as saying this, Newton didn't say how gravity worked and again he says and says very honestly in Principia that he will leave it to others to describe how gravity works... and interestingly it's only in recent months, after spending billions and billions of Euros at CERN, that we
may have come up with the data that points to a description of how gravity or at least "mass" works, through the Higgs Boson or more accurately through the Higgs Field.
Hermey mate, there's no substitute for the hard and laborious work of the scientific method which includes collecting data and in the case of gravity it's taken 500 years to acquire it, to get anywhere near a decent description of gravity. Now where is the data for the Ancients mate, their observations as you call them, isn't the truth that there is very, very little of it and in the case of many it was a simple fleeting, observation? ... and no matter how insightful the fleeting observation, it ain't Science.