display all the ideas for this combination of texts
4 ideas
| 20311 | An idea involves affirmation or negation [Spinoza] |
| Full Idea: An idea, insofar as it is an idea, involves an affirmation or negation. | |
| From: Baruch de Spinoza (The Ethics [1675], II Pr 49 sII) | |
| A reaction: Spinoza clearly distinguishes ideas from images, and here seems to identify ideas with propositions. Nowadays we say these are 'true or false', but Spinoza is more personal and psychological. I prefer his way of putting it. |
| 21807 | Ideas are powerful entities, which can produce further ideas [Spinoza, by Schmid] |
| Full Idea: Spinoza conceives of ideas as intrinsically powerful entities, which have a capacity to produce further ideas. | |
| From: report of Baruch de Spinoza (The Ethics [1675]) by Stephan Schmid - Faculties in Early Modern Philosophy 6 | |
| A reaction: Is the idea the source of the entire philosophy of Hegel? I find Hegel's claim to infer huge chains of ideas from very simple origins quite implausible. I also rather doubt whether a wholly isolated idea can produce a further idea. |
| 4830 | An 'idea' is a mental conception which is actively formed by the mind in thinking [Spinoza] |
| Full Idea: By 'idea', I mean the mental conception which is formed by the mind as a thinking thing (this is not a passive perception with regard to the object, but expresses an activity of the mind). | |
| From: Baruch de Spinoza (The Ethics [1675], II Def 3) | |
| A reaction: This is interesting as a seventeenth century attempt to grapple with the nature of thought. Spinoza sees it as of the essence of mind, since it is what the mind contributes, rather than what happens to the mind when it experiences. |
| 4842 | Ideas are not images formed in the brain, but are the conceptions of thought [Spinoza] |
| Full Idea: By ideas I do not mean images such as are formed at the back of the eye, or in the midst of the brain, but the conceptions of thought. | |
| From: Baruch de Spinoza (The Ethics [1675], II Pr 48) | |
| A reaction: This appears to be equating 'ideas' with what we now call 'concepts', which presumably makes Spinoza less open to criticism than other philosophers of his time, for postulating baffling mental copies of the world. |