Book 4
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On Art, one book. On the Gods, two books. On the Soul, two books. On Science, one book. The Statesman, one book. On Cognition, one book. On Philosophy, one book. On the Writings of Parmenides, one book. Archedemus or Concerning Justice, one book. On the Good, one book. Things relating to the Understanding, eight books. Solution of Logical Problems, ten books. Physical Lectures, six books. Summary, one book. On Genera and Species, one book. Things Pythagorean, one book. Solutions, two books. Divisions, eight books. Theses, in twenty books, 30,000 lines. The Study of Dialectic, in fourteen books, 12,740 lines. After this come fifteen books, and then sixteen books of Studies relating to Style. Nine books on Ratiocination. Six books concerned with Mathematics. Two other books entitled Things relating to the Intellect. On Geometers, five books. Commentaries, one book. Contraries, one book. On Numbers, one book. Theory of Numbers, one book. On Dimensions, one book. On Astronomy, six books.
2.14
Elementary Principles of Monarchy, in four books, dedicated to Alexander. To Arybas. To Hephaestion. On Geometry, two books.
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These works comprise in all 224,239 lines.
