kilometer
silentbob singular measurement 050929
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pete one thousand metres, or a four minute run at a fairly easy pace. 050929
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hsg1437 :)

i find it more convenient a measurement than empirical.
070220
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pete by empirical do you mean imperial? 070220
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somebody "Rather than measure things empirically, I'll just say they are all exactly one kilometer long." 070221
what's it to you?
who go
blather
from