Stephen Covey Quotes about Weakness
Stephen R. Covey (1994). “Daily Reflections for Highly Effective People: Living THE SEVEN HABITS OF HIGHLY SUCCESSFUL PEOPLE Every Day”, p.31, Simon and Schuster
Stephen R. Covey (1991). “Principle-centered leadership”, Free Press
Stephen R. Covey (2016). “The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change Interactive Edition”, p.44, Mango Media Inc.
Stephen R. Covey (2016). “The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change Interactive Edition”, p.330, Mango Media Inc.
Stephen M. R. Covey (2008). “The Speed of Trust: The One Thing that Changes Everything”, p.109, Simon and Schuster