to work hard and focus on something
一生懸命働いて、何かに集中する (isshōkenmei hataraite, nanika ni shūchū suru)
"If you want to succeed, you have to put your nose to the grindstone."
"成功したいなら、一生懸命働く必要がある。" (Seikō shitainara, isshōkenmei hataraku hitsuyō ga aru)
to organize or finish something neatly
always busy or active; traveling a lot
a person who loves reading
to trust someone even though you may not have all the facts
To make someone lose confidence or enthusiasm.
to include something as part of a calculation or plan
