to become emotionally available to yourself and recognize your true emotions
自分自身に感情的に開放的になり、自分の本当の感情を認識する (jibun jishin ni kanjō-teki ni kaihō-teki ni nari, jibun no hontō no kanjō o ninshiki suru)
"When he learned to open up inside, he finally stopped hiding his pain."
"彼がopen up insideを学んだとき、彼はとうとう自分の痛みを隠すことをやめた。" (kare ga **open up inside** o mananda toki, kare wa tōtō jibun no itami o kakusu koto o yameta.)
to show where something is; to suggest something as evidence
to gain influence by persistent effort
to encourage someone to continue with confidence or hope
to gradually end or fail after starting strongly
to suddenly express anger or criticize someone strongly
to make efforts to achieve objectives