"A lot of the most beautiful moments in the arts do come at the breaking point of the medium. Sometimes the most moving moment when someone is speaking or singing is when their voice cracks with emotion or they can't go on. When someone reaches the limit of the power of the medium, that's when they start to signify this thing that exceeds the medium. It's a way of making us feel what's not sayable, what's inexpressible. That's how you say what can't be said."
Ben Lerner, discussing his novel Leaving the Atocha Station.