to work extremely hard
非常に一生懸命働く (hijō ni isshōkenmei hataraku)
"He worked his fingers to the bone to build his business."
"彼はビジネスを築くために一生懸命働いた。" (kare wa bijinesu o kizuku tame ni isshōkenmei hataraita)
a detailed plan for achieving success
a person who knows a lot about many subjects
to resume a relationship after breaking up
to commit yourself to a course of action without a way back
to be patient until something becomes clear
to do what you want without worrying about what others think
