the process of learning something new, especially one that requires time and effort
何か新しいことを学ぶ過程、特に時間と努力を要する過程 (nanika atarashī koto o manabu katei, toku ni jikan to doryoku o yōsuru katei)
"There was a steep learning curve when I first started the project."
"プロジェクトを始めたとき、急な学習曲線がありました。" (Purojekuto o hajimeta toki, kyūna gakushū kyokusen ga arimashita.)
without proper planning, failure is inevitable
to be in constant conflict or fighting
to tease or joke with someone by lying in a playful way
to subtly insult or criticize someone
feeling emotional or about to cry
to act in a way that helps other people
