Turing: The Great Philosophers (The Great Philosophers Series)

Rating:
Summary: Short, Sassy, and to the Point
Review: Look, sometimes you just don't want to spend days or weeks of your life getting to know some famous personage in intellectual history. At heart, you're lazy, and you're somewhat cheap too. So what better way to get a brief overview of Alan Turing than by Andrew Hodges' cheap and concise book on said? Well, I couldn't think of any, so I picked this up 53 page gem on a whim. It's a historical overview of Turing's career with balanced attention to his thought. With the exception of about 8 pages that only will profit those who have had some experience with what's called the "Halting Problem" in symbolic logic, this is a very readable book. What is a Turing Machine and why are they important to the modern notion of computers? Why is Turing considered the inventor of computational theory, even if not the outright inventor of the computer? (And this last claim is somewhat debatable, as the book points out.) What was Turing doing for the British Government during the war? Why did Turing get fired from his job? There are all sorts of little tidbits of information here, even about his sex life. Ho ho! Also in the book is some discussion of whether a computer can be made to think. Naturally, some of Turing's more interesting comments are quoted on this topic, and Hodges gives attention to the more recent ideas of Roger Penrose, a philosopher whose ideas on artificial consciousness have been influential on the contemporary scene. Okay, you got the time to read 53 pages, and for not more money than a good McDonald's meal, you could be reading it in a day or so if you'll just click the...ordering button...

Rating:
Summary: Short, Sassy, and to the Point
Review: Look, sometimes you just don't want to spend days or weeks of your life getting to know some famous personage in intellectual history. At heart, you're lazy, and you're somewhat cheap too. So what better way to get a brief overview of Alan Turing than by Andrew Hodges' cheap and concise book on said? Well, I couldn't think of any, so I picked this up 53 page gem on a whim. It's a historical overview of Turing's career with balanced attention to his thought. With the exception of about 8 pages that only will profit those who have had some experience with what's called the "Halting Problem" in symbolic logic, this is a very readable book. What is a Turing Machine and why are they important to the modern notion of computers? Why is Turing considered the inventor of computational theory, even if not the outright inventor of the computer? (And this last claim is somewhat debatable, as the book points out.) What was Turing doing for the British Government during the war? Why did Turing get fired from his job? There are all sorts of little tidbits of information here, even about his sex life. Ho ho! Also in the book is some discussion of whether a computer can be made to think. Naturally, some of Turing's more interesting comments are quoted on this topic, and Hodges gives attention to the more recent ideas of Roger Penrose, a philosopher whose ideas on artificial consciousness have been influential on the contemporary scene. Okay, you got the time to read 53 pages, and for not more money than a good McDonald's meal, you could be reading it in a day or so if you'll just click the...ordering button...

Rating:
Summary: Turing: A concise but sophisticated biography
Review: This is a superb, yet brief overview of Turing, his life and his math. Although this is a sophisticated approach to the man and his work, the writing is readily accessible by a lay person, like myself. One can get a clear flavor of the importance of his work and how his Turing machine model is not just the framework for Bill Gate's wealth but also as a profound extention of the Undecidable problem first addressed by Godel.

Rating:
Summary: Turing: A concise but sophisticated biography
Review: This is a superb, yet brief overview of Turing, his life and his math. Although this is a sophisticated approach to the man and his work, the writing is readily accessible by a lay person, like myself. One can get a clear flavor of the importance of his work and how his Turing machine model is not just the framework for Bill Gate's wealth but also as a profound extention of the Undecidable problem first addressed by Godel.

Rating:
Summary: Excellent introduction.
Review: Very good summary of the work of Alan Turing: his influence on mathematics (where he tried to replace the notion of 'provable' by 'computable') and on the development of the computer.
For me, this little book proves that most of Turing's work has been countered by Roger Penrose. For Penrose, the human mind is capable of the uncomputable, while Turing treats the human brain as a computable machine.
The discussion Turing had with Wittgenstein on the 'liar' paradox has been solved by Tarski (see his difficult book 'Logic, Semantics, Metamathematics').
Obviously, Turing did not play in the same league as the one of geniuses like Gödel or Russell.
Also good information on his tragic personal life.