Combining Texts

All the ideas for 'The Value of Science', 'Symbolic Reasoning' and 'Is There a Marxist Doctrine?'

expand these ideas     |    start again     |     specify just one area for these texts

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6 ideas

3. Truth / A. Truth Problems / 3. Value of Truth

23877

Most people won't question an idea's truth if they depend on it [Weil]

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]

20. Action / B. Preliminaries of Action / 2. Willed Action / d. Weakness of will

23878

Weakness of will is the inadequacy of the original impetus to carry through the action [Weil]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / j. Ethics by convention

23879

In a violent moral disagreement, it can't be that both sides are just following social morality [Weil]

25. Social Practice / E. Policies / 1. War / b. Justice in war

23880

When war was a profession, customary morality justified any act of war [Weil]

26. Natural Theory / D. Laws of Nature / 11. Against Laws of Nature

15877

The aim of science is just to create a comprehensive, elegant language to describe brute facts [Poincaré, by Harré]