to release feelings of guilt or regret about the past
отпустить чувства вины или сожаления о прошлом (otpustit' chuvstva viny ili sozhaleniya o proshlom)
"He finally learned to let go of regret and focus on the future."
"Он наконец научился отпустить сожаление и сосредоточиться на будущем." (On nakonech' nauchilsya otpustit' sozhalenie i sosredotochit'sya na budushchem)
to win or achieve something valuable or important
to contrast or compare one thing with another
to voice concerns on behalf of people who are absent
to move backward; to retreat
to take initiative or move ahead despite obstacles
to adjust oneself to a new cultural environment or setting