to force yourself to do something that is emotionally difficult
заставить себя делать что-то, что эмоционально сложно (zastavit' sebya delat' chto-to, chto emotsional'no slozhno)
"He couldn't bring himself to tell her the truth."
"Он не смог заставить себя сказать ей правду." (On ne smog **zastavit' sebya** skazat' yey pravdu.)
to burst into laughter; to laugh uncontrollably
to decide that you want to achieve something specific
to discover secret or forgotten information
to lead or motivate creative progress
to transfer duties or control to someone else
to unite as a group to achieve a shared purpose