Combining Philosophers

All the ideas for Roderick Firth, Robert Owen and Antoine Arnauld

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3 ideas

4. Formal Logic / D. Modal Logic ML / 7. Barcan Formula
No one can conceive of a possible substance, apart from those which God has created [Arnauld]
12. Knowledge Sources / B. Perception / 4. Sense Data / d. Sense-data problems
We are not conscious of pure liquidity, but of the liquidity of water [Firth]
24. Political Theory / D. Ideologies / 8. Socialism
The great interest of the human race is cordial unity and unlimited mutual aid [Owen]