So, recently, we thought up a game called 'Compliment Catch'.
The rules are simple - one person gives another a compliment, and then the complimented person gives a compliment back. Then another person gives a compliment, and so on and so forth.
I figure I should post this here in case another family might benefit from playing this game as well. It's especially great for people who have many positive qualities but tend not to see these qualities themselves.
(Incidentally, my brother's compliments to me made me realize something. Whenever he tells me how much I've helped him, specifically, that gives me a special feeling. The help I've given to people outside my family, I can explain it away when I'm in a low mood. But what I've done for my brother, for some reason, I can't explain it away.)