In message <eaeff8c10706031137u700797aeg8afaf1adbb39e1ea / mail.gmail.com>, "Todd Benson" writes:
>Just build a self-sustaining computer complete with time-travel
>capabilities, programmed to reboot a few eons every once and a while,
>and, poof there you go ... an instant solution to any NP problem!  I
>wonder if Turing thought of such things.

Asimov did.  :)

-s