to continue trying hard to achieve something
何かを達成するために努力し続ける (nanika o tassei suru tame ni doryoku shitsuzukeru)
"Even after success, a true professional keeps striving for excellence."
"成功した後でも、真のプロフェッショナルは卓越性を目指して努力し続けます。" (Seikou shita ato demo, shin no purofesshonaru wa taketsusei o mezashite doryoku shitsuzukemasu.)
to protect or take care of someone’s needs
to encourage someone to keep going; to show support
to reduce an amount to nothing
to free yourself from self-doubt and lack of confidence
to write something quickly and carelessly
to concentrate on future goals instead of past mistakes