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Week 6 (Mechanical Philosophy and the Enlightenment)

The Scientific Revolution

  • We get things that start to resemble the modern scientific method
  • Francis Bacon (1561-1626)
    • Emphasized experiments
  • Many new tools for experiments
  • Beginnings of scientific journals and groups
  • Galileo was very interested in motion and finding the natural laws of the universe
    • He discovered parabolic motion
    • Acceleration down an inclined plane
  • Rene Descartes (1596-1650)
    • Acquire knowledge by doubting and build it back up by geometric axioms.
    • Contributes to the debate about “what is matter?”
      • Does it extend in space?
      • Can vacuums exist?
      • Matter is inert stuff that ends in space
        • No vacuums exist, everything is matter that is interacting
    • God put the world into motion in the beginning, and it has stayed the same since.
  • Pierre Gassendi (1592-1655)
    • Debated with Descartes on whether God acts upon the world
      • This was due to the new physics and how God relates to it
  • The world becomes debated as a machine as people get more comfortable with it
    • Clock Metaphor
    • It is mathematical
  • Robert Boyle (1627-1691)
    • One of the fathers of modern chemistry
    • Famous for writing many things
    • Is very into experimental philosophy
    • Very into his faith
  • Many experiments were performed on the properties of air and vacuums.
  • Isaac Newton (1642-1727)
    • Lots of work in optics
    • Three laws of physics
    • Unconventional theology
    • Tremendously improved the telescope
    • Interested in alchemy
    • Historians are skeptical about the role of fruit in him developing calculus and how gravity works
      • Theory of Gravity