Example image of eyePlorer eyePlorer map for 'Discourse on the Method': Mathematics Philosophy René Descartes Quotation Cartesian coordinate system Cogito ergo sum La Géométrie Principles of Philosophy Al-Ghazali Michel de Montaigne Sextus Empiricus Skepticism Incontrovertible evidence French language Leiden Amsterdam Latin Cartesianism Epistemology Meditations on First Philosophy Rules for the Direction of the Mind Enumeration Reason Soul Mind Spirit Analytic geometry Histogram How to Solve It Calculus Gottfried Leibniz Isaac Newton Human, All Too Human Analysis Dates of Epoch-Making Events Timeline of snowflake research Simulated reality in fiction List of Penguin Classics Prytanée National Militaire Timeline of the history of scientific method Index of epistemology articles Snell's law Age of Enlightenment Self-organization University of Dallas Rome Program Émile Durkheim Doubt How to Read a Book Animal rights Method