display all the ideas for this combination of texts
3 ideas
| 17549 | Seven theories in science: mechanics, heat, electricity, quantum, particles, relativity, life [Heisenberg, by PG] |
| Full Idea: Science has seven closed systems of concepts and axioms: Newtonian mechanics; the theory of heat; electricity and magnetism; quantum theory; the theory of elementary particles; general relativity; and the theory of organic life. | |
| From: report of Werner Heisenberg (Physics and Philosophy [1958], 06) by PG - Db (ideas) | |
| A reaction: [my summary of pp.86-88 and 92] It is interesting to have spelled out that there are number of 'closed' theories, which are only loosely connected to one another. New discoveries launch whole new theories, instead of being subsumed. |
| 8931 | The movement of pure essences constitutes the nature of scientific method [Hegel] |
| Full Idea: The movement of pure essences constitutes the nature of scientific method in general. | |
| From: Georg W.F.Hegel (Phenomenology of Spirit [1807], Pref 34) | |
| A reaction: This would appear to be precisely the idea of scientific essentialism - if he is saying that science seeks to understand the movement (or power) of essences as they occur in nature. |
| 8933 | Science confronts the inner necessities of objects [Hegel] |
| Full Idea: Scientific cognition demands surrender to the life of the object, or, what amounts to the same thing, confronting and expressing its inner necessity. | |
| From: Georg W.F.Hegel (Phenomenology of Spirit [1807], Pref 53) | |
| A reaction: This strikes me as being a much better account of what science tries to do than all the modern talk about laws and theories. |