Stephen Richards Covey (1932
Stephen Richards Covey (1932 – 2012) was an American educator, author, businessman, and keynote speaker. His most popular book is The 7 Habits of Highly Effective People.
Stephen Richards Covey (1932 – 2012) was an American educator, author, businessman, and keynote speaker. His most popular book is The 7 Habits of Highly Effective People.