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 begin taking on new responsibilities or positions during...
to focus your energy and effort on reaching a goal
to have a friendly and cooperative relationship with someone
to defend what you believe in confidently
to learn or become stronger from emotional difficulties
to go further than expected or allowed
