to stay positive and hopeful in a difficult situation
оставаться позитивным и полным надежды в трудной ситуации (ostavat'sya pozitivnym i polnym nadezhdy v trudnoy situation)
"Even though she lost the game, she managed to keep her chin up and stayed positive."
"несмотря на то, что она проиграла в игре, ей удалось держать подбородок вверх и оставаться позитивной." (nesmotrya na to, chto ona proigrala v igre, yey udalos' derzhat' podborodok vverkh i ostavat'sya pozitivnoy)
to fulfill what is expected of you
to remain firm in your beliefs or decisions despite oppositi...
to refuse to give up or change your position
to fulfill promises and obligations
to have a noticeable impact or influence
to formally present a proposal for discussion