Every time you think a happy thought, you are sending positive energy which helps us all.
Quote by Jose Harris - applies to family as well - just because they are family doesn't mean you have to put up with their shit and disrespect! If they want to be part of my life they will have to prove it.
In spiritual truth, your mind is one with the infinite wisdom and love of God's mind. Prayer, such as this one, can help you to recover this truth, so.