There’s something disquieting about this:
An apple wasn’t like a banana, he thought. His night therapist was wrong. They both had skin, but with an apple you could eat the skin, and with a banana you couldn’t. You could peel a banana easily with your fingers; an apple you couldn’t. To peel an apple of its skin, you needed a knife. A person was more like an apple than a banana. You couldn’t peel a person easily with your fingers. With a person, you needed a knife.