Combining Texts

Ideas for 'De Anima', 'The Philosopher's Toolkit' and 'Philosophy and the Mirror of Nature'

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6 ideas

2. Reason / A. Nature of Reason / 2. Logos
An account is either a definition or a demonstration [Aristotle]
2. Reason / B. Laws of Thought / 2. Sufficient Reason
The Principle of Sufficient Reason does not presuppose that all explanations will be causal explanations [Baggini /Fosl]
2. Reason / B. Laws of Thought / 3. Non-Contradiction
You cannot rationally deny the principle of non-contradiction, because all reasoning requires it [Baggini /Fosl]
2. Reason / B. Laws of Thought / 4. Contraries
From one thing alone we can infer its contrary [Aristotle]
2. Reason / C. Styles of Reason / 1. Dialectic
Dialectic aims at unified truth, unlike analysis, which divides into parts [Baggini /Fosl]
2. Reason / C. Styles of Reason / 3. Eristic
Rational certainty may be victory in argument rather than knowledge of facts [Rorty]