
Originally Posted by
The Independent
God is dead," declared Friedrich Nietzsche, but few listened or cared. "It is not necessary to invoke God to light the blue touch paper and set the universe going," announced Stephen Hawking last week, and it was picked up by the world's media. For over 20 years earlier, the world's most famous scientist had ended his phenomenal bestseller A Brief History of Time with the arresting conclusion that "If we discover a complete theory, it would be the ultimate triumph of human reason - for then we should know the mind of God."
Why is there something rather than nothing? Why do we exist? Why this particular set of laws and not some other? It is these "ultimate questions of life" that Hawking's now sets out to answer, with the help of the American physicist and science writer Leonard Mlodinow, in his fascinating new book The Grand Design (Bantam, £18.99). Philosophers have traditionally tackled such questions, while most physicists have stayed well clear from addressing the "why" of things and concentrated instead on the "how".
Not any more. "To understand the universe at the deepest level," says Hawking, "we need to know not only how the universe behaves, but why." He believes that "philosophy is dead" because it failed to keep up with the latest developments, especially in physics.
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