Feelings of thankfulness or the feeling that a desirable event happened.
Not actually that evil. Rather, it's gratitude by comparison that the world could have turned out way worse. In essence, it's like the premeditation of evil.
Gratitude journaling, as long as it is freely done! Or even just journal normally - you can write about the bads too (and perhaps you might feel an inch of thankfulness for events that are over, or not, it's up to you.)