Covey's works include The 4 Disciplines of Execution, The 6 Most Important Decisions You'll Ever Make, The 7 Habits of Happy Kids, and The 7 Habits of Highly Effective Teens, which has been translated into 20 languages and sold over 8 million copies worldwide.
Following his college football career, Covey worked at Deloitte and Touche consulting in Boston, followed by Trammel Crow Ventures in Dallas.
[clarification needed] His follow-up book is entitled The 6 Most Important Decisions You Will Ever Make.
These six decisions are: School, Friends, Parents, Dating and Sex, Addictions and Self Worth.
Covey later co-authored several books for adults, including The Leader in Me: How Schools Around the World Are Inspiring Greatness, One Child at a Time, and another book entitled, The 4 Disciplines of Execution which was named a #1 Wall Street Journal Business Best-Seller and quickly became an international best-seller.