This comes in several different forms - I preferred the card forms which are wonderful. There are positive sayings about life in them. The books are the same. If you are into trying to be a better person, or just do things like Feng Shui, old sayings that are meaningful, Lacota (California Indian) things, etc., or any Indians in the US, these are for you. I went to a Sweat Lodge in Boulder Creek, CA, a few weeks ago and these were there and were very inspiring. I would definitely recommend these to people to leave out on their table for themselves to read and for their company to ready. They are excellent!
The interesting part of the Four Agreements is the way in which the lessons seem to appear in life. These cards are a good inspirational resource and a reminder of the principles of the book. The design is attractive and the messages are inspirational. The practice of a daily 'draw' reminds me to stay focussed and to practice the relevant lesson from the Four Agreements. I learn something new each time. Good tool.