Try to do better or go beyond your limits.
もっと良くしようとしたり、自分の限界を超えたりしようとすること。 (Motto yoku shiyou to shitari, jibun no genkai o koetari shiyou to suru koto.)
"You won’t improve unless you push yourself."
"あなたはプッシュ ヨアセルフしなければ、改善できません。" (Anata wa **push yourself** shinakereba, kaizen dekimasen.)
to rush to complete something before a deadline
to start working hard, especially after delaying
to reduce the size or amount of something
someone who talks a lot, especially a child
to do something revolutionary or extremely difficult
to make someone very annoyed or angry