" The first three agreements will only work if you do your best. Don’t expect that you will always be able to be impeccable with your word. Your routine habits are too strong and firmly rooted in your mind. But you can do your best. Don’t expect that you will never take anything personally; just do your best. Don’t expect that you will never make another assumption, but you can certainly do your best. "

― Miguel Ruiz , The Four Agreements: A Practical Guide to Personal Freedom