Ethical Realism

March 21, 2013

What You Need From Propositional Logic Free Ebook (PDF)

Filed under: philosophy — JW Gray @ 3:26 am
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Some of my key blog posts about propositional logic have been organized a free ebook. This ebook can greatly help people understand the importance of logically valid arguments and better understand logical form.

Abstract

The focus of this book is propositional logic. I discuss the meaning of “logic,” the importance of logic, logical connectives, truth tables, natural deduction, and rules of inference.

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February 16, 2010

What is Philosophy? Free Ebook (Updated 6/27/2011)

Filed under: philosophy — JW Gray @ 2:12 am
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I have included my my free ebook that discusses the main ideas of philosophy as well as a short answer to the question, “What is Philosophy?” This is the first chapter to a larger “introduction to philosophy” guide book (reader) that I wrote for my philosophy students.

(more…)

January 21, 2010

Is There A Meaning of Life? Free Ebook (Updated 6-26-10)

I updated many of my essays to create a free ebook that features my argument that there is a meaning of life (intrinsic values exist). The essays can be found on this website. It is still in the rough draft stage, but you might get something out of it. Read on to see the abstract. (more…)

September 10, 2009

Contemporary Metaethics Part 1 Ebook PDF (Updated 6/24/2011)

Filed under: ethics,metaethics,philosophy,review — JW Gray @ 11:16 am
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I organized my reviews and opinions in a free ebook (PDF file). All of the reviews and opinions are from this website, but someone might find it convenient to be able to view it as an ebook. It discusses the basics of metaethics and provides several reviews of contemporary essays.

I spent a couple of hours to make the ebook. Several typos were fixed, but there are probably a lot more. Formatting is not as consistent as I would like, but I don’t want to spend a lot of time on it. My opinions involving metaethics are also inconsistent because I wrote my reviews within a stream of consciousness. I often changed my mind one day to the next based on the readings. (more…)

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