« People in France have a phrase: ‘Spirit of the Stairway.’ In French: esprit d’escalier. It means that moment when you find the answer but it’s too late. So you’re at a party and someone insults you. You have to say something. So, under pressure, with everybody watching, you say something lame. But the moment you leave the party . . . As you start down the stairway, then – magic. You come up with the perfect thing you should’ve said. The perfect crippling put down. That’s the Spirit of the Stairway. »Chuck Palahniuk