Combining Texts

All the ideas for 'Being and Nothingness', 'Philosophical Letters' and 'Letters to Samuel Clarke'

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27 ideas

2. Reason / B. Laws of Thought / 2. Sufficient Reason
2098 The principle of sufficient reason is needed if we are to proceed from maths to physics [Leibniz]
3646 There is always a reason why things are thus rather than otherwise [Leibniz]
2104 No reason could limit the quantity of matter, so there is no limit [Leibniz]
7. Existence / A. Nature of Existence / 3. Being / h. Dasein (being human)
22227 For Sartre there is only being for-itself, or being in-itself (which is beyond experience) [Sartre, by Daigle]
7. Existence / C. Structure of Existence / 6. Fundamentals / c. Monads
19385 All simply substances are in harmony, because they all represent the one universe [Leibniz]
8. Modes of Existence / A. Relations / 1. Nature of Relations
21346 The ratio between two lines can't be a feature of one, and cannot be in both [Leibniz]
11. Knowledge Aims / C. Knowing Reality / 2. Phenomenalism
20743 Appearances do not hide the essence; appearances are the essence [Sartre]
15. Nature of Minds / B. Features of Minds / 1. Consciousness / b. Essence of consciousness
6151 Sartre says consciousness is just directedness towards external objects [Sartre, by Rowlands]
17. Mind and Body / E. Mind as Physical / 1. Physical Mind
23221 The brain, and all the mental events within it, consists entirely of sensitive and rational matter [Cavendish]
18. Thought / C. Content / 1. Content
6164 Sartre rejects mental content, and the idea that the mind has hidden inner features [Sartre, by Rowlands]
22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / e. Human nature
7074 Man is a useless passion [Sartre]
6687 Man is the desire to be God [Sartre]
22. Metaethics / B. Value / 1. Nature of Value / d. Subjective value
22228 Sartre's freedom is not for whimsical action, but taking responsibility for our own values [Sartre, by Daigle]
22. Metaethics / B. Value / 2. Values / g. Love
22233 Love is the demand to be loved [Sartre]
23. Ethics / F. Existentialism / 3. Angst
20755 Fear concerns the world, but 'anguish' comes from confronting my self [Sartre]
23. Ethics / F. Existentialism / 6. Authentic Self
20760 Sincerity is not authenticity, because it only commits to one particular identity [Sartre, by Aho]
22231 We flee from the anguish of freedom by seeing ourselves objectively, as determined [Sartre]
26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / g. Atomism
2106 The only simple things are monads, with no parts or extension [Leibniz]
2102 Atomism is irrational because it suggests that two atoms can be indistinguishable [Leibniz]
2105 Things are infinitely subdivisible and contain new worlds, which atoms would make impossible [Leibniz]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / c. Conservation of energy
20965 Leibniz upheld conservations of momentum and energy [Leibniz, by Papineau]
27. Natural Reality / C. Space / 4. Substantival Space
2103 The idea that the universe could be moved forward with no other change is just a fantasy [Leibniz]
27. Natural Reality / D. Time / 1. Nature of Time / b. Relative time
2100 Space and time are purely relative [Leibniz]
27. Natural Reality / D. Time / 1. Nature of Time / i. Denying time
2107 No time exists except instants, and instants are not even a part of time, so time does not exist [Leibniz]
27. Natural Reality / D. Time / 2. Passage of Time / a. Experience of time
2101 If everything in the universe happened a year earlier, there would be no discernible difference [Leibniz]
28. God / A. Divine Nature / 5. God and Time
22894 If time were absolute that would make God's existence dependent on it [Leibniz, by Bardon]
28. God / B. Proving God / 3. Proofs of Evidence / a. Cosmological Proof
2099 The existence of God, and all metaphysics, follows from the Principle of Sufficient Reason [Leibniz]