Stephen Covey Quotes
This is the single most powerful investment we can ever make in life—investment in ourselves, in the only instrument we have with which to deal with life and to contribute.
Covey, Stephen R. The 7 Habits of Highly Effective People. Simon & Schuster, 1989, p. 289.
Stephen Richards Covey was an American educator, author, businessman, and keynote speaker. His most popular book is The 7 Habits of Highly Effective People. His other books include First Things First, Principle-Centered Leadership, The 7 Habits of Highly Effective Families, The 8th Habit, and The Leader In Me — How Schools and Parents Around the World Are Inspiring Greatness, One Child at a Time. In 1996, Time magazine named him one of the 25 most influential people. He was a professor at the Jon M. Huntsman School of Business at Utah State University at the time of his death.