In this opening episode, Theo and Lena take up the first of the book's four qualifications, discrimination, and treat it less as a doctrine to accept than as a question to examine together. They look at what it might mean to tell the real from the unreal, why so much of what we chase turns out to be the part that does not last, and whether it makes any sense to say there are only two kinds of people in the world. Then they turn the same question inward and sit with the book's strange claim that you are not your body but the rider on it, and that you carry three restless animals, the physical, the emotional, and the mental, each one trying to take the reins. A slow, searching conversation that leaves plenty of room for you to think it through for yourself.

Having sorted the real from the unreal last time, Theo and Lena turn to the five smaller cuts that shape an ordinary day: right and wrong, important and unimportant, useful and useless, true and false, selfish and unselfish. Why are we rigid about the trivial and soft on what matters? How many of our certainties have we actually examined? It builds to a quiet turn: all this learning to tell things apart is, in the end, in service of seeing the one thing we share with everyone.