These are excellent go-to reference cards. If you are wondering how to improve a relationship with someone, and you think you know their core motive. These cards are great! You’ll be able to find recommendations for things to do and things NOT to do for each personality. If you need clarity on what your doing that will help you continue to be successful in your relationships or help identify things that you should stop doing. These cards have that precise helpful information. If you want to just better understand each of the personality types, their typical strengths and limitations, needs and wants and they’re natural talents. These cards have all that information for all four personality types in one concise pocket size deck of cards.