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spec: A Turing machine is somewhat like a typewriter whose characters can be put together in countless different ways . Nonetheless , Moufarij , 30 , is forsaking the potential riches of a medical career in America for a chance to return to his homeland after 13 years studying in Australia and the United States , where he completed his residency at Houston 's M.D. Anderson Cancer Center . PHILLIPS : Yes . Dining Services will still need to be contacted at x3665 . So what does Scott talk about ? Surely at least one would act out . " As a columnist for a Texas newspaper over the last , fleeting six-plus years , it always has been the greatest compliment ( although it almost has never been intended that way ) when a reader would write to compare me ( I shrink in abject humility , even as I type this ) to Molly , a friend of going on 40 years . " I do n't think altering the human digestive tract is a solution to the problem of excess weight , " said Joanne Ikeda , a nutritionist emeritus at the University of California , Berkeley . There was no suggestion of criminality . The same typewriter can produce any novel that has ever been written or ever will be written . This has been useful .