Stephen R. Covey believed there were only two ways to live life: a life of primary greatness or a life of secondary greatness. Through his books and speaking, he taught that the intrinsic rewards of primary greatness - integrity, ... Zobraziť viac
Simon & Schuster: About the Author Recognized as one of Time magazine's 25 most influential Americans, Stephen R. Covey... Zobraziť viac
