More quotes by Stephen Covey

"There are three constants in life... change, choice and principles."
"You can retire from a job, but don't ever retire from making extremely meaningful contributions in life."
"Management is efficiency in climbing the ladder of success; leadership determines whether the ladder is leaning against the right wall."
"Trust is the glue of life. It's the most essential ingredient in effective communication. It's the foundational principle that holds all relationships."
"If you want small changes in your life, work on your attitude. But if you want big and primary changes, work on your paradigm."