Alan Turing: The Enigma: The Book That Inspired the Film by Andrew Hodges

By Andrew Hodges

The reputable booklet at the back of the Academy Award-winning movie The Imitation online game, starring Benedict Cumberbatch and Keira Knightley

It is simply a moderate exaggeration to assert that the British mathematician Alan Turing (1912-1954) kept the Allies from the Nazis, invented the pc and synthetic intelligence, and expected homosexual liberation by means of decades--all earlier than his suicide at age 41. This manhattan Times–bestselling biography of the founding father of machine technology, with a brand new preface by way of the writer that addresses Turing’s royal pardon in 2013, is the definitive account of a unprecedented brain and life.

Capturing either the interior and outer drama of Turing’s existence, Andrew Hodges tells how Turing’s innovative inspiration of 1936--the suggestion of a common machine--laid the basis for the trendy laptop and the way Turing introduced the belief to useful consciousness in 1945 along with his digital layout. The publication additionally tells how this paintings used to be at once regarding Turing’s major position in breaking the German Enigma ciphers in the course of international struggle II, a systematic triumph that was once severe to Allied victory within the Atlantic. even as, this is often the tragic account of a guy who, regardless of his wartime carrier, used to be finally arrested, stripped of his protection clearance, and compelled to endure a humiliating remedy program--all for attempting to stay truthfully in a society that outlined homosexuality as a crime.

The notion for a huge movie starring Benedict Cumberbatch and Keira Knightley, Alan Turing: The Enigma is a gripping tale of arithmetic, desktops, cryptography, and gay persecution.

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Additional info for Alan Turing: The Enigma: The Book That Inspired the Film "The Imitation Game"

Sample text

The precise nature of this difference was not revealed, and only after a skilful diversion on to the subject of the eggs of starfish and seaurchins did Brewster eventually arrive back at the human body: So we are not built like a cement or a wooden house, but like a brick one. We are made of little living bricks. When we grow it is because these living bricks divide into half bricks, and then grow into whole ones again. But how they find out when and where to grow fast, and when and where to grow slowly, and when and where not to grow at all, is precisely what nobody has yet made the smallest beginning at finding out.

When Mrs Turing returned in spring 1915, she took the boys into furnished and serviced rooms in St Leonards – gloomy places decorated by samplers embroidered with the more sacrificial kind of hymn. By this time Alan could talk, and proved himself the kind of little boy who could attract the attention of strangers with precocious, rather penetratingly high-pitched comments, but also a naughty and wilful one, in whom winning ways could rapidly give way to tantrums when he was thwarted. Experiment, as with planting his broken toy sailors in the ground, hoping they would grow afresh, was easily confused with naughtiness.

It has been likened to a steam engine. But that was before we knew as much about the way it works as we know now. It really is a gas engine; like the engine of an automobile, a motor boat, or a flying machine. Human beings were ‘more intelligent’ than the other animals, but were not accorded a mention of ‘soul’. The process of cellular division and differentiation was something no one had yet begun to understand – but there was no suggestion that it required the interference of angels. So if Alan was indeed ‘watching the daisies grow’, he could have been thinking that while it looked as though the daisy knew what to do, it really depended upon a system of cells working like a machine.

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