4 ideas
| 12716 | The concept of forces or powers best reveals the true concept of substance [Leibniz] |
| Full Idea: The concept of forces or powers ..for whose explanation I have set up a distinct science of dynamics, brings the strongest light to bear upon our understanding of the true concept of substance. | |
| From: Gottfried Leibniz (De primae philosophiae emendatione [1694], G IV 469), quoted by Daniel Garber - Leibniz:Body,Substance,Monad 4 | |
| A reaction: My own experience was that as soon as I encountered the notion of a 'power' in the metaphysics of science (see Molnar on this) the whole thing began to form a coherent picture. Powers rule. |
| 21650 | No language is semantically referential; it all occurs at the level of thought or utterance [Pietroski, by Hofweber] |
| Full Idea: For Paul Pietroski no expression in natural language is semantically referential. ....Reference to objects occurs not at the level of semantics, but at the level of thought or utterance. | |
| From: report of Paul M. Pietroski (Events and Semantic Architecture [2004]) by Thomas Hofweber - Ontology and the Ambitions of Metaphysics 07.2 | |
| A reaction: Love this. It has always struck me that reference is what speakers do. Try taking any supposedly referential description and sticking 'so-called' in front of it. That seems to leave you with the reference even though you have denied the description. |
| 1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
| Full Idea: Archelaus was the first person to say that the universe is boundless. | |
| From: report of Archelaus (fragments/reports [c.450 BCE]) by Diogenes Laertius - Lives of Eminent Philosophers 02.Ar.3 |
| 5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |
| Full Idea: Archelaus wrote that life on Earth began in a primeval slime. | |
| From: report of Archelaus (fragments/reports [c.450 BCE]) by Malcolm Schofield - Archelaus | |
| A reaction: This sounds like a fairly clearcut assertion of the production of life by evolution. Darwin's contribution was to propose the mechanism for achieving it. We should honour the name of Archelaus for this idea. |