to control your emotions and not let them take over
感情をコントロールして、それらに支配されないようにする (kanjō o kontorōru shite, sorera ni shihai sarenai yō ni suru)
"During negotiations, she managed to keep her emotions in check."
"交渉中、彼女は感情をコントロールしていた。" (Kōshō-chū, kanojo wa **kanjō o kontorōru shite ita**.)
to withdraw from an argument or position to avoid conflict
to offer to help or take part in something
to change approach or strategy when necessary
to summarize or express something briefly
to write or prepare something using a computer
to try to achieve or obtain something with effort
