The One Kind of Creature Is Heaven, That Is, Joy and Peace and Knowledge and Power

Each of us at each moment is progressing to the one state or the other by these decisions every day. The next book where I saw this come up was the Places Beyond the Maps. It's actually in the Wingfeather Tales, part of the WingfeATHER Saga. And it goes into that idea of you're not going to make the right decision when no one's looking and in your daily life.