Combining Texts

All the ideas for 'On suicide', 'Croce and Collingwood' and 'On the General Idea of Proof Theory'

expand these ideas     |    start again     |     specify just one area for these texts


7 ideas

5. Theory of Logic / B. Logical Consequence / 1. Logical Consequence
Logical consequence isn't a black box (Tarski's approach); we should explain how arguments work [Prawitz]
5. Theory of Logic / J. Model Theory in Logic / 1. Logical Models
Model theory looks at valid sentences and consequence, but not how we know these things [Prawitz]
21. Aesthetics / A. Aesthetic Experience / 1. Aesthetics
By 1790 aestheticians were mainly trying to explain individual artistic genius [Kemp]
21. Aesthetics / B. Nature of Art / 4. Art as Expression
Expression can be either necessary for art, or sufficient for art (or even both) [Kemp]
We don't already know what to express, and then seek means of expressing it [Kemp]
The horror expressed in some works of art could equallly be expressed by other means [Kemp]
25. Social Practice / F. Life Issues / 4. Suicide
If suicide is wrong because only God disposes of our lives, it must also be wrong to save lives [Hume]