Mikhail Afanasievich Bulgakov. Heart of a dog (№ 9777)

The food is... tricky thing. There is a need to be able and imagine most people do have can not. You need to not only know what to eat, but when and how. And what to say. Yes-If you care about your digestion, my advice is - don't talk about Bolshevism or medicine at table. And - God forbid - never read before lunch Soviet Newspapers.