One afternoon, Pavlov's dog invited Schrödinger's cat over for tea and biscuits. As tea was served, there was a lull in the conversation. Pavlov's dog remarked, "See here, I've made the most amazing discovery! Should I decide to salivate, I can make that silly old man, standing in the corner over there, scribble something in his notebook. Here, allow me to demonstrate." With his tail wagging, Pavlov's dog salivated as he ate another biscuit and the silly old man standing in the corner began to scribble something in his notebook, as was predicted. It has yet to be determined if the cat was amused by this or not.