Combining Texts

All the ideas for 'Mental Models', 'Things qua Truthmakers' and 'The Logical Basis of Metaphysics'

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

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3 ideas

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / c. not

18801

Classical negation is circular, if it relies on knowing negation-conditions from truth-conditions [Dummett]

7. Existence / A. Nature of Existence / 3. Being / a. Nature of Being

14401

Every proposition is entirely about being [Lewis]

14. Science / B. Scientific Theories / 7. Scientific Models

3214	The models we use in reasoning may be more like perceptions than like language [Johnson-Laird]