to begin an effort to make yourself or something better
начать усилия по улучшению себя или чего-то (nachat usiliya po uluchsheniyu sebya ili chego-to)
"He set out to improve his communication skills after the feedback session."
"После сессии обратной связи он начал улучшать свои коммуникативные навыки." (posle sessii obratnoy svyazi on nachal uluchshat svoi kommunikativnye navyki)
to feel good about the improvements or growth you’ve made
to make yourself calm and relaxed
to reflect on your own emotions and motivations
to take deep breaths to feel relaxed and peaceful
to produce or publish something new
to continue sleeping despite noise or other disturbances