the beginning of a new idea or thought
新しいアイデアや思考の始まり
"That comment gave me the spark of an idea."
"そのコメントが私に新しいアイデアの始まりをくれた。"
to act in a morally or socially responsible way
to have confidence in someone or something
to calm down and relax
to take on a difficult task without preparation
to examine something in greater detail
to be in direct competition or disagreement
