You have chosen 'Lectures on Ethics' by Immanuel Kant, 'Logic in Mathematics' by Gottlob Frege and 'Letter to Mersenne' by Ren Descartes
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Knowledge Aims, or select a subheading: |
| A. | Knowledge | |
| B. | Certain Knowledge | |
| C. | Knowing Reality |