• On the Art of Combination

  • A New Method for Learning and Teaching Jurisprudence

  • New Physical Hypothesis

  • A Philosopher's Creed

  • Meditations on Knowledge, Truth, and Ideas

  • New method for maximums and minimums

  • General Inquiries About the Analysis of Concepts and of Truths

  • On the Correction of First Philosophy and the Notion of Substance

  • New System of Nature

  • Explanation of Binary Arithmetic