Combining Texts

All the ideas for 'Symbolic Reasoning', 'On Duties ('De Officiis')' and 'Reflections on my Critics'

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7 ideas

1. Philosophy / A. Wisdom / 1. Nature of Wisdom

21405

Cicero sees wisdom in terms of knowledge, but earlier Stoics saw it as moral [Cicero, by Long]

1. Philosophy / A. Wisdom / 2. Wise People

20871

Unfortunately we choose a way of life before we are old enough to think clearly [Cicero]

3. Truth / H. Deflationary Truth / 2. Deflationary Truth

12129

'Truth' may only apply within a theory [Kuhn]

4. Formal Logic / F. Set Theory ST / 3. Types of Set / b. Empty (Null) Set

21548

The null class is the class with all the non-existents as its members [MacColl, by Lackey]

14. Science / B. Scientific Theories / 1. Scientific Theory

6809	Kuhn came to accept that all scientists agree on a particular set of values [Kuhn, by Bird]

14. Science / B. Scientific Theories / 5. Commensurability

12128

In theory change, words shift their natural reference, so the theories are incommensurable [Kuhn]

23. Ethics / D. Deontological Ethics / 3. Universalisability

6031	The essence of propriety is consistency [Cicero]