to control your emotions
感情をコントロールする (kanjo o kontororu suru)
"It's important to keep your emotions in check during a meeting."
"会議中に感情をコントロールすることは重要です。" (kaigi chu ni kanjo o kontororu suru koto wa juyodesu)
when the meaning is lost or changed in translation or commun...
family relationships are stronger than others
to not tell others what someone has told you in confidence
in the future
to change direction strategically to achieve success
to hear a rumor or unofficial news