title: Introductory Logic: Student (4th edition)
author:  James B. Nance 
description: <b>James B. Nance</b> has taught at Logos School since 1990, where he currently teaches logic, rhetoric, calculus, physics, and Christian doctrine. He is also the author of <i>Intermediate Logic for Christian and Home Schools</i>. James and his wife Giselle have four children.<br /> <br /> <b>Douglas J. Wilson</b> holds an M.A. in philosophy and is pastor of Christ Church in Moscow, Idaho, board member of Logos School, and editor of <i>Credenda/Agenda</i> magazine. He is the author of several books on classical Christian education, including <i>Recovering the Lost Tools of Learning</i>, <i>Repairing the Ruins: The Classical and Christian Challenge to Education</i> (editor), <i>The Paideia of God and Other Essays on Education</i>, and <i>The Case for Classical Christian Education</i>. He and his wife Nancy have three children and nine grandchildren.
zlib_text: ![Introduction to Philosophy: Logic](assets/Rebus-Digital-Cover-Logic-
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  # Introduction to Philosophy: Logic
  
  
  ##
  
  
  ### Bahram Assadian, Matthew Knachel, Cassiano Terra Rodrigues, Michael
  Shaffer, Nathan Smith, Benjamin Martin (Book Editor), and Christina Hendricks
  (Series Editor)
  
  
  ###
  
  
  #### Rebus Community
  
  
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  ![Icon for the Creative Commons Attribution 4.0 International
  License](assets/cc-by.png)
  
  
  
  
  
  Introduction to Philosophy: Logic by Bahram Assadian, Matthew Knachel,
  Cassiano Terra Rodrigues, Michael Shaffer, Nathan Smith, Benjamin Martin (Book
  Editor), and Christina Hendricks (Series Editor) is licensed under a [Creative
  Commons Attribution 4.0 International
  License](https://creativecommons.org/licenses/by/4.0/), except where otherwise
  noted.
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  # Contents
  
    * [What is an Open Textbook? Christina Hendricks](front-matter-001-what-is-an-open-textbook.html)
  
  
  * [How to Access and Use the Books Christina Hendricks](front-