to decide to do something difficult or unpleasant that one has been putting off or hesitating about
先延ばしにしていたり躊躇していた難しいことや不快なことをする決心をする (sakonobashi ni shite itari chūcho shite iteta muzukashii koto ya fukai koto o suru kesshin o suru)
"I decided to bite the bullet and finish my homework."
"私はバイト・ザ・バレットを決めて宿題を終わらせました。" (Watashi wa **baito za bōretto** o kimete shukudai o owarasemashita)
to feel very good or confident
to have the same opinion
to begin to take effect
to create your own way of achieving success or independence
to think or act creatively and unconventionally
to introduce an idea subtly to influence someone later