Combining Philosophers

All the ideas for Rescher,N/Oppenheim,P, Dag Prawitz and Anon (Ecc)

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11 ideas

1. Philosophy / A. Wisdom / 3. Wisdom Deflated

8766	In much wisdom is much grief [Anon (Ecc)]

1. Philosophy / D. Nature of Philosophy / 8. Humour

7494	Laughter is mad; of mirth, what doeth it? [Anon (Ecc)]

8767	Sorrow is better than laughter [Anon (Ecc)]

5. Theory of Logic / A. Overview of Logic / 1. Overview of Logic

13831

Logic is based on transitions between sentences [Prawitz]

5. Theory of Logic / B. Logical Consequence / 1. Logical Consequence

13827

Logical consequence isn't a black box (Tarski's approach); we should explain how arguments work [Prawitz]

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / a. Logical connectives

13825

Natural deduction introduction rules may represent 'definitions' of logical connectives [Prawitz]

5. Theory of Logic / H. Proof Systems / 4. Natural Deduction

13823

In natural deduction, inferences are atomic steps involving just one logical constant [Prawitz]

5. Theory of Logic / J. Model Theory in Logic / 1. Logical Models

13826

Model theory looks at valid sentences and consequence, but not how we know these things [Prawitz]

9. Objects / C. Structure of Objects / 8. Parts of Objects / c. Wholes from parts

12887

A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim]

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

8765	All is vanity, saith the Preacher [Anon (Ecc)]

25. Social Practice / E. Policies / 5. Education / b. Education principles

8768	Books are endless, and study is wearisome [Anon (Ecc)]