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Ideas for 'Metaphysics', 'The Logic of Scientific Discovery' and 'Confessions'

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18 ideas

14. Science / A. Basis of Science / 2. Demonstration
There cannot be a science of accidentals, but only of general truths [Aristotle]
Demonstrations about particulars must be about everything of that type [Aristotle]
14. Science / A. Basis of Science / 6. Falsification
Give Nobel Prizes for really good refutations? [Gorham on Popper]
Falsification is the criterion of demarcation between science and non-science [Popper, by Magee]
We don't only reject hypotheses because we have falsified them [Lipton on Popper]
If falsification requires logical inconsistency, then probabilistic statements can't be falsified [Bird on Popper]
When Popper gets in difficulties, he quietly uses induction to help out [Bird on Popper]
14. Science / B. Scientific Theories / 2. Aim of Science
Good theories have empirical content, explain a lot, and are not falsified [Popper, by Newton-Smith]
14. Science / C. Induction / 3. Limits of Induction
There is no such thing as induction [Popper, by Magee]
14. Science / C. Induction / 4. Reason in Induction
Science cannot be shown to be rational if induction is rejected [Newton-Smith on Popper]
14. Science / D. Explanation / 1. Explanation / a. Explanation
Universal principles are not primary beings, but particular principles are not universally knowable [Aristotle]
14. Science / D. Explanation / 1. Explanation / b. Aims of explanation
Understanding moves from the less to the more intelligible [Aristotle]
14. Science / D. Explanation / 2. Types of Explanation / a. Types of explanation
Aristotelian explanations mainly divide things into natural kinds [Aristotle, by Politis]
14. Science / D. Explanation / 2. Types of Explanation / k. Explanations by essence
We know something when we fully know what it is, not just its quality, quantity or location [Aristotle]
Real enquiries seek causes, and causes are essences [Aristotle]
We know a thing when we grasp its essence [Aristotle]
The explanation is what gives matter its state, which is the form, which is the substance [Aristotle]
Essential properties explain in conjunction with properties shared by the same kind [Aristotle, by Kung]