doing something unfamiliar or challenging
知らないことや挑戦的なことをする (shiranai koto ya chōsenteki na koto o suru)
"She stepped out of her comfort zone to take a new job."
"彼女は新しい仕事を受けるためにコンフォートゾーンを出ました。" (Kanojo wa atarashī shigoto o ukeru tame ni konfōto zōn o demashita.)
to swear that something is true, often said with sincerity
to organize by separating what is needed from what is not
to start life poor but become rich through hard work
to be free from worry or fear
a person who provides strong support or comfort
to decide that something is not possible
