“The great Kadampa masters of the past used games in training their minds. To play a game of mindfulness, they carried black and white stones to count the times they won or lost against their afflictions. Looking at the win-loss ratio was a way to get into positive habits. We must continually examine our minds since change will not happen by merely wishing things to be so. We need to put continued effort into seeing our mind clearly.” The 17th Gyalwang Karmapa, speaking on Mind Training. https://m.facebook.com/story.php?story_fbid=10154728160283100&substory_index=0&id=10737498099