geoffrobinson writes "Jonathan Last, writing for a lay audience in the Philadelphia Inquirer, comments on Sony's push for the Blu-ray format: 'Those who ignore history are doomed to repeat it. One of life's more satisfying ironies, however, is that the same fate often befalls those who fixate on history... ...Obsessed with owning proprietary formats, Sony keeps picking fights. It keeps losing. And yet it keeps coming back for more, convinced that all it needs to do is push a bigger stack of chips to the center of the table.'"