APKPure Appを使用する
The 7 Habits of Highly Effective People by Stephenの旧いバージョンをダウンロードすることが可能
変化がもたらす機会を生かすための知恵と力
In The 7 Habits of Highly Effective People, author Stephen R. Covey presents a holistic, integrated, principle-centered approach for solving personal and professional problems. With penetrating insights and pointed anecdotes, Covey reveals a step-by-step pathway for living with fairness, integrity, service, and human dignity--principles that give us the security to adapt to change and the wisdom and power to take advantage of the opportunities that change creates.