When your hunger pains are sticking like duct tape don't eat a roll of duct tape, but go to the store and get a dozen bulk doughnuts (not those awful pre-packaged things, yeccchhht) because they not only have valuable starch, but the frosted pudding-filled ones also have much sugar, which helps you think clearly and perform more efficiently, particularly when installing hard drives in your VAX 11-780.
[size=8pt]In other words, (2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol is brain food. Eat up!