Combining Texts
Ideas for
'fragments/reports', 'Convergence' and 'Outlines of Pyrrhonism'
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13 ideas
27. Natural Reality / A. Classical Physics / 1. Mechanics / a. Explaining movement
1899
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Does the original self-mover push itself from behind, or pull itself from in front? [Sext.Empiricus]
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1900
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If time and place are infinitely divided, it becomes impossible for movement ever to begin [Sext.Empiricus]
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1901
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If all atoms, times and places are the same, everything should move with equal velocity [Sext.Empiricus]
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27. Natural Reality / B. Modern Physics / 2. Electrodynamics / a. Electrodynamics
20649
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The interference of light through two slits confirmed that it is waves [Watson]
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27. Natural Reality / B. Modern Physics / 2. Electrodynamics / c. Electrons
20661
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Electrons rotate in hyrogen atoms 10^13 times per second [Watson]
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27. Natural Reality / B. Modern Physics / 2. Electrodynamics / d. Quantum mechanics
20647
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Quantum theory explains why nature is made up of units, such as elements [Watson]
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27. Natural Reality / B. Modern Physics / 4. Standard Model / a. Concept of matter
20654
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Only four particles are needed for matter: up and down quark, electron, electron-neutrino [Watson]
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27. Natural Reality / D. Time / 1. Nature of Time / b. Relative time
1903
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If motion and rest are abolished, so is time [Sext.Empiricus]
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27. Natural Reality / D. Time / 1. Nature of Time / i. Denying time
1904
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Time must be unlimited, but past and present can't be non-existent, and can't be now, so time does not exist [Sext.Empiricus]
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27. Natural Reality / D. Time / 3. Parts of Time / c. Intervals
1905
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How can time be divisible if we can't compare one length of time with another? [Sext.Empiricus]
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27. Natural Reality / F. Chemistry / 1. Chemistry
20651
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The shape of molecules is important, as well as the atoms and their bonds [Watson]
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27. Natural Reality / G. Biology / 2. Life
20652
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In 1828 the animal substance urea was manufactured from inorganic ingredients [Watson]
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20658
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Information is physical, and living can be seen as replicating and preserving information [Watson]
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