- Eventheeffortthatsomepeopleexpend.Moreoftenthannottheenergytheyexpendonseemingimpressivemakestheiractualperformanceworse."It'sbasicphysiology,"Loriasays."Eatfewercaloriesthanyouexpend."Whywouldindividualsexpendtimeandenergyinactivitiesthatfailto...
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