Wednesday, December 8, 2010

A Brief History of Time - Stephen Hawking

A Brief History of Time by Stephen Hawking

A Brief History of Time
by
Stephen Hawking


Stephen Hawking, one of the most brilliant theoretical physicists in history, wrote the modern classic A Brief History of Time to help nonscientists understand the questions being asked by scientists today: Where did the universe come from? How and why did it begin? Will it come to an end, and if so, how? Hawking attempts to reveal these questions (and where we're looking for answers) using a minimum of technical jargon. Among the topics gracefully covered are gravity, black holes, the Big Bang, the nature of time, and physicists' search for a grand unifying theory. This is deep science; these concepts are so vast (or so tiny) as to cause vertigo while reading, and one can't help but marvel at Hawking's ability to synthesize this difficult subject for people not used to thinking about things like alternate dimensions. The journey is certainly worth taking, for, as Hawking says, the reward of understanding the universe may be a glimpse of "the mind of God."

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THE CATCHER IN THE RYE by J.D. Salinger



THE CATCHER IN THE RYE
by
J.D. Salinger

Novel by J.D. Salinger, published in 1951. The influential and widely acclaimed story details the two days in the life of 16-year-old Holden Caulfield after he has been expelled from prep school. Confused and disillusioned, he searches for truth and rails against the "phoniness" of the adult world. He ends up exhausted and emotionally ill, in a psychiatrist's office. After he recovers from his breakdown, Holden relates his experiences to the reader

The Problems of Philosophy by Bertrand Russell

The Problems of Philosophy  by Bertrand Russell

The Problems of Philosophy 
by
Bertrand Russell

Bertrand Russell was one of the greatest logicians since Aristotle, and one of the most important philosophers of the past two hundred years. As we approach the 125th anniversary of the Nobel laureate's birth, his works continue to spark debate, resounding with unmatched timeliness and power.
The Problems of Philosophy, one of the most popular works in Russell's prolific collection of writings, has become core reading in philosophy. Clear and accessible, this little book is an intelligible and stimulating guide to those problems of philosophy which often mistakenly lead to its status as too lofty and abstruse for the lay mind. Focusing on problems he believes will provoke positive and constructive discussion, Russell concentrates on knowledge rather than metaphysics, steering the reader through his famous 1910 distinction between "knowledge by acquaintance and knowledge by description," and introducing important theories of Descartes, Kant, Hegel, Hume, Locke, Plato, and others to lay the foundation for philosophical inquiry by general readers and scholars alike.

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The Bomb and Civilization by Bertrand Russell

The Bomb and Civilization  by Bertrand Russell

The Bomb and Civilization 
by
Bertrand Russell 


 Russell's first response to the news of the devastation caused by the first atomic bomb. Though written hurriedly, and in a frantic moment of history, it announces themes that will dominate Russell's political programme for years to come. The article announces the urgency of the search for a structure of world peace, and it reiterates his faith in scientific progress and his hope that the United States will assume leadership in creating the global structures that are necessary for the survival of the human race. Russell's mood is one which combines the composure of the sage and the panic of the prophetic Cassandra. As a man of science he wishes to reassure the public concerning the scientific achievement. He advises his readers that "The atomic bomb embodies the results of a combination of genius and patience as remarkable as any in the history of mankind," that the men whose work made this bomb possible were for the most part "both high-minded and public spirited" and finally that we should not look upon the bomb as a punishment "for impiety in inquiring too closely into the hidden secrets of nature". On the contrary he reaffirms his faith that "Science is capable of conferring enormous boons"

THE ANALYSIS OF MIND by BERTRAND RUSSELL

THE ANALYSIS OF MIND by BERTRAND RUSSELL


THE ANALYSIS OF MIND
by
BERTRAND RUSSELL


Formally this book doesn't contain groundbreaking insights, or better: it doesn't say anything that isn't already under your eyes. Its biggest accomplishment, however, is in the very act of showing how sometimes we don't see what's under our eyes for a sort of mental laziness.

Russell forces us to move away from this laziness and reconsider what we take for granted about ourselves, and does so with his enjoyable style. He seems to possess the rare skill of finding the minimum amount of words and concepts needed to explain (and solve) the problem clearly and accurately. He will never forget to define precisely all the terms needed in the discussion, or to question the limits of the premises in order to understand the scope of the conclusion.

In each chapter he considers a facet of what we call mind and explores it both from the point of introspection and of external analysis of observable behavior. Introspection gives use informations impossible to obtain with other methods, and it is what gives meaning to the problem of mind in the first place, but it has the intrinsic problem of an instrument trying to measure itself. So Russell keeps on correcting this "view from the inside" and the delusions it can create with the stick of behaviourism and objective observation.

On a less technical side, I highly appreciate the intellectual honesty of someone who can freely use the words "contrary to what I once stated".

The only minus I can think of is that after one has understood the method of analysis employed he can probably predict how it will be used by the author to investigate the remaining items of his enquiry. While I was reading the second half of the book I often found myself anticipating his reasoning, and thinking that those last chapters could have been thinner. However the author's highly readable prose makes this a very small problem, and I suggest this book to everyone interested in the subject (anyone should be!)

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