spotlight wrote:Maksutov wrote:Philosophy is fine, in a historical context. I see it more as a protoscience, as a transitional stage in the development of modern science. I will be happy to consider philosophical breakthroughs but I will be more impressed by results than by someone decrying my ignorance and lack of education.![]()
I've recently been reading about the planetary theories of Immanuel Kant, for example. I give him a lot of credit for operating in the mid 18th century. But he confidently stated that all of the planets were inhabited, by races of beings who became more advanced the farther they were from the Sun.
In his time these "fruits of philosophy" were worth considering. But as instrumentation improved and data increased, the philosopher took back seat to the astronomer. For all of the disdain of science as mere technology, it has also multiplied our powers of perception and analysis to vastly broaden what is--and can be--known.
Hi Mak,
I thought you were referring to this article at first but no it is something different.I want to change the subject. I admit I am pleased that you agree that "why is there something rather than nothing" is a question best addressed by scientists. But I claim more generally that the only meaningful "why" questions are really "how" questions. Do you agree?
Let me give an example to put things in context. Astronomer Johannes Kepler claimed in 1595 to answer an important "why" question: why are there six planets? The answer, he believed, lay in the five Platonic solids whose faces can be composed of regular polygons – triangles, squares, etc – and which could be circumscribed by spheres whose size would increase as the number of faces increased. If these spheres then separated the orbits of the planets, he conjectured, perhaps their relative distances from the sun and their number could be understood as revealing, in a deep sense, the mind of God.
"Why" was then meaningful because its answer revealed purpose to the universe. Now, we understand the question is meaningless. We not only know there are not six planets, but moreover that our solar system is not unique, nor necessarily typical. The important question then becomes: "How does our solar system have the number of planets distributed as it does?" The answer to this question might shed light on the likelihood of finding life elsewhere in the universe, for example. Not only has "why" become "how" but "why" no longer has any useful meaning, given that it presumes purpose for which there is no evidence.https://www.theguardian.com/science/201 ... nce-krauss
I am more impressed by Immanuel Kant here. The further from the sun the colder so the lifeforms need to be more warm blooded which makes them them increasingly superior.
Both Copernicus and Kepler were clergymen, although Copernicus was more secure and successful. Kepler was a painstaking observer and calculator but also a religious nut. He insisted on a divine geometry that came from his own imagination and convictions but was unsupported by the evidence. Galileo and Huyghens and Newton would move astronomy along rapidly because of the additional data provided by their instruments. Kepler made his contribution and then became a dead end.