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active
能動的に取り組む姿勢が大切だ。
An active approach matters.
彼は能動的な性格で周囲を引っ張っていく。
He has an active personality that pulls those around him forward.
受け身でなく能動的に情報を集めることが成功の鍵だ。
Gathering information actively rather than passively is key to success.