Combining Texts

All the ideas for 'fragments/reports', 'The Concept of Logical Consequence' and 'The Search After Truth'

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6 ideas

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

14181

Validity is where either the situation or the interpretation blocks true premises and false conclusion [Etchemendy, by Read]

14180

Etchemendy says fix the situation and vary the interpretation, or fix interpretations with varying situations [Etchemendy, by Read]

8. Modes of Existence / B. Properties / 8. Properties as Modes

16669

Everything that exists is either a being, or some mode of a being [Malebranche]

26. Natural Theory / A. Speculations on Nature / 5. Infinite in Nature

1748	Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius]

26. Natural Theory / C. Causation / 9. General Causation / d. Causal necessity

12726

In a true cause we see a necessary connection [Malebranche]

27. Natural Reality / G. Biology / 3. Evolution

5989	Archelaus said life began in a primeval slime [Archelaus, by Schofield]