If you are having trouble with Logic, or maybe just interested in gaining a more in-depth understanding of logic then check out this book:

Introduction to Logic (2nd Edition)

by Gensler

This was one of the first text books I used in in undergrad for an Intro to Logic class. I recently came across it in a box with all my other books from undergrad and decided to give it a quick skim -- turned out to be a great refresher!

It goes way more in-depth than anyone taking the LSAT would need, but still, I think it really has helped me understand the logic that undergirds much of the test. Even reading a few chapters I think would be of great supplement to anyone from beginners to high scorers alike. No need to read the entire thing, even skimming through it would be worth it. Especially the relevant chapters!

7

23 comments

  • Wednesday, May 31 2017

    @tams2018903 said:

    @gregoryalexanderdevine723 said:

    @tams2018903 said:

    thanks for the tip. Can't to read it.

    Yeah- -- Just don't sacrifice time doing the CC or whatever you are using to prep in lieu of this book.It's a wonderful into to logic book, but JY's presentation is probably a bit more intuitive being that his course is geared toward the LSAT. But totally skim it the parts that make sense :)

    Thanks. I read the introduction and already on chapter 2. Its really helpful! I have been working on (and struggling with) Sufficient Assumptions so this find is perfect!

    Thanks again.

    No problem my friend. All that philosophy was good for something st least lol :)

    0
  • Wednesday, May 31 2017

    @gregoryalexanderdevine723 said:

    @tams2018903 said:

    thanks for the tip. Can't to read it.

    Yeah- -- Just don't sacrifice time doing the CC or whatever you are using to prep in lieu of this book.It's a wonderful into to logic book, but JY's presentation is probably a bit more intuitive being that his course is geared toward the LSAT. But totally skim it the parts that make sense :)

    Thanks. I read the introduction and already on chapter 2. Its really helpful! I have been working on (and struggling with) Sufficient Assumptions so this find is perfect!

    Thanks again.

    0
  • Tuesday, May 30 2017

    @tams2018903 said:

    thanks for the tip. Can't to read it.

    Yeah- -- Just don't sacrifice time doing the CC or whatever you are using to prep in lieu of this book.It's a wonderful into to logic book, but JY's presentation is probably a bit more intuitive being that his course is geared toward the LSAT. But totally skim it the parts that make sense :)

    1
  • Tuesday, May 30 2017

    @danielmoshesieradzki129 said:

    I just wish I had more time to leisure read :disappointed:

    Same. But it's the sacrifice we must make; at least for now. And for someone unlike you with a history of logic, I wound't say its technically leisure, but again it's way more advanced than any one taking the LSAT would need. But the first few chapters might be worth skim for someone just starting out.

    0
  • Tuesday, May 30 2017

    thanks for the tip. Can't to read it.

    0
  • Tuesday, May 30 2017

    I just wish I had more time to leisure read :disappointed:

    0
  • Tuesday, May 30 2017

    @jacquestoupin470 said:

    I used this book a little earlier and thought it was helpful

    https://www.amazon.com/Rulebook-Arguments-Hackett-Student-Handbooks/dp/0872209547

    Thank you! Always interested in these types of books. Thanks for thinking of me! :)

    0
  • Monday, May 29 2017

    I used this book a little earlier and thought it was helpful

    https://www.amazon.com/Rulebook-Arguments-Hackett-Student-Handbooks/dp/0872209547

    0
  • Monday, May 29 2017

    @gregoryalexanderdevine723 okay maybe I won't grab it then lol

    0
  • Sunday, May 28 2017

    @gregoryalexanderdevine723 said:

    @danielmoshesieradzki129 said:

    @gregoryalexanderdevine723 said:

    @jacquestoupin470 said:

    Will order from Amazon. Thanks!

    If you're already scoring in the 170s, I don't think it will help AS much. However, it certainly won't hurt and I'm sure you can still get a lot out of it. Order away!

    I was able to find a legal PDF online, but I've since lost the link :(

    http://14.139.206.50:8080/jspui/bitstream/1/2219/1/Gensler,%20Harry%20-%20Introduction%20to%20Logic.pdf

    (this link is super vague, but it's hosted by Sikkum University. Idk why it went to an IP and port address)

    or

    https://www.yumpu.com/en/document/view/21699495/harry-gensler-introduction-to-logic-2nd-editionpdf

    You are the real MVP! :smile:

    http://media0.giphy.com/media/wTzPSxZBqSove/giphy.gif

    0
  • Sunday, May 28 2017

    @danielmoshesieradzki129 said:

    @gregoryalexanderdevine723 said:

    @jacquestoupin470 said:

    Will order from Amazon. Thanks!

    If you're already scoring in the 170s, I don't think it will help AS much. However, it certainly won't hurt and I'm sure you can still get a lot out of it. Order away!

    I was able to find a legal PDF online, but I've since lost the link :(

    http://14.139.206.50:8080/jspui/bitstream/1/2219/1/Gensler,%20Harry%20-%20Introduction%20to%20Logic.pdf

    (this link is super vague, but it's hosted by Sikkum University. Idk why it went to an IP and port address)

    or

    https://www.yumpu.com/en/document/view/21699495/harry-gensler-introduction-to-logic-2nd-editionpdf

    You are the real MVP! :smile:

    0
  • Sunday, May 28 2017

    @gregoryalexanderdevine723 said:

    @jacquestoupin470 said:

    Will order from Amazon. Thanks!

    If you're already scoring in the 170s, I don't think it will help AS much. However, it certainly won't hurt and I'm sure you can still get a lot out of it. Order away!

    I was able to find a legal PDF online, but I've since lost the link :(

    http://14.139.206.50:8080/jspui/bitstream/1/2219/1/Gensler,%20Harry%20-%20Introduction%20to%20Logic.pdf

    (this link is super vague, but it's hosted by Sikkum University. Idk why it went to an IP and port address)

    or

    https://www.yumpu.com/en/document/view/21699495/harry-gensler-introduction-to-logic-2nd-editionpdf

    0
  • Sunday, May 28 2017

    @jacquestoupin470 said:

    Will order from Amazon. Thanks!

    If you're already scoring in the 170s, I don't think it will help AS much. However, it certainly won't hurt and I'm sure you can still get a lot out of it. Order away!

    I was able to find a legal PDF online, but I've since lost the link :(

    0
  • Saturday, May 27 2017

    Will order from Amazon. Thanks!

    0
  • Saturday, May 27 2017

    @jacquestoupin470 said:

    Great! Thanks! I googled "Introduction to Logic (2nd Edition) by Gensler" and a .pdf from the Library of Congress was the top link

    Awesome! Skim it and I'm sure you'll find some gems -- or at the very least another way of explaining concepts you've having trouble with.

    1
  • Saturday, May 27 2017

    Great! Thanks! I googled "Introduction to Logic (2nd Edition) by Gensler" and a .pdf from the Library of Congress was the top link

    0
  • Saturday, May 27 2017

    Thanks for posting this. I was just thinking of pulling out some of my old logic books, but can only find Ian Hacking on Probability/Induction on my shelf, so I'll order up your recommended book. I'm hoping just pounding all my old formal logic knowledge back into my head will help me on the Games; RC and LR are a breeze for me, but the Games are still killing me. In my past (academic) life, I was on the philosophy faculty at an Ivy, and although I never billed myself as a logician it is in my coursework background and one certainly must be good at logic to succeed in any branch of philosophy-- so you can imagine what my failure to translate those abilities to LG success are doing to my amour-propre!

    0
  • Friday, May 26 2017

    @tristandesinor505 said:

    Cool! Thanks for the tip!

    Yeah, even if you find a PDF online and just skim through it I guarantee you'll get something out of it. :)

    0
  • Friday, May 26 2017

    @danielmoshesieradzki129 said:

    Haha. Yeah, I noticed the reviews are also based on how quickly people get the book. In my first year of undergrad, I was shocked at how bad the 5-star textbooks were. Only later did I find out that the reviews were something like "Super fast shipping. Thrilled!" Yeah, well, I am glad you got your shitty book so quickly.

    Amen, brother.

    0
  • Friday, May 26 2017

    Cool! Thanks for the tip!

    0
  • Friday, May 26 2017

    Haha. Yeah, I noticed the reviews are also based on how quickly people get the book. In my first year of undergrad, I was shocked at how bad the 5-star textbooks were. Only later did I find out that the reviews were something like "Super fast shipping. Thrilled!" Yeah, well, I am glad you got your shitty book so quickly.

    0
  • Friday, May 26 2017

    Philosophy majors unite!

    I'm sure Hurley's is plenty good. Most of Amazon's negative reviews on textbooks are due to high price, not necessarily quality. I also think Gensler's writing style may be better suited for the lay person.... Just my opinion though based on Hurley's other works.

    0
  • Friday, May 26 2017

    Hey @gregoryalexanderdevine723

    Thanks for bringing this up! I found that my logic classes in undergrad really helped me on the LSAT. While they definitely go way above what the LSAT tests for with respect to logic, the fundamental skills are the same and very useful.

    My Intro to Logic class used Hurley's A Concise Introduction to Logic. However, that book only has 3.8 stars on Amazon. Your book has 4.2 stars. The Amazonians have spoken. Your book is better.

    1

Confirm action

Are you sure?