▁dam aging . ▁But ▁stress ▁is ▁an ▁un av oid able ▁part ▁of ▁daily ▁life ▁and ▁Rein hold ▁Nie bu hr ▁suggests ▁to ▁face ▁it , ▁as ▁if ▁having ▁" the ▁ser en ity ▁to ▁accept ▁the ▁things ▁one ▁cannot ▁change ▁and ▁having ▁the ▁courage ▁to ▁change ▁the ▁things ▁one ▁can ." ▁ ▁Part ▁of ▁setting ▁prior ities ▁and ▁goals ▁is ▁the ▁em otion ▁" w orry ," ▁and ▁its ▁function ▁is ▁to ▁ignore ▁the ▁present ▁to ▁fix ate ▁on ▁a ▁future ▁that ▁never ▁arriv es , ▁which ▁leads ▁to ▁the ▁fruit less ▁exp ense ▁of ▁one ' s ▁time ▁and ▁energy . ▁It ▁is ▁an ▁unnecessary ▁cost ▁or ▁a ▁false ▁aspect ▁that ▁can ▁inter f ere ▁with ▁plans ▁due ▁to ▁human ▁factors . ▁The ▁Eisen h ower ▁Method ▁is ▁a ▁strategy ▁used ▁to ▁comp ete ▁worry ▁and ▁d ull - imper ative ▁tasks . ▁W orry ▁as ▁stress , ▁is ▁a ▁reaction ▁to ▁a ▁set ▁of ▁environmental ▁factors ; ▁understanding ▁this ▁is ▁not ▁a ▁part ▁of ▁the ▁person ▁gives ▁the ▁person ▁possibilities ▁to ▁manage ▁them . ▁Athlet es ▁under ▁a ▁coach ▁call ▁this ▁management ▁as ▁" put ting ▁the ▁game ▁face ." ▁ ▁Change ▁is ▁hard ▁and ▁daily ▁life ▁patterns ▁are ▁the ▁most ▁deeply ▁ing rained ▁hab its ▁of ▁all . ▁To ▁eliminate ▁non - p rior ities ▁in ▁study ▁time ▁it ▁is ▁suggested ▁to ▁divide ▁the ▁tasks , ▁capture ▁the ▁moments , ▁review ▁task ▁handling ▁method , ▁post p one ▁un important ▁tasks ▁( under stood ▁by ▁its ▁current ▁relev ancy