The Devil/unknown man/stranger asks: "But this is the question that disturbs me---if there is no God, then who, one wonders, rules the life of man and keeps the world in order?"
'Man rules himself,' said Bezdomny angrily in answer to such an obviously absurd question.In this seeming theological discussion of whether or not man is the master of his own fate -- or if it is rather God directing all -- we have the Devil arguing against the very possibility of economic planning. Note that the Devil specifically uses the terms "plan" and "organizer" -- the very things socialists believed, at the time (1938), were possible. Note too that the argument isn't about whether any particular person can rule him/herself, but rather whether or not man, as a collective, can rule, plan, and organize himself.
'I beg your pardon,' retorted the stranger quietly, 'but to rule one must have a precise plan worked out for some reasonable period ahead. Allow me to enquire how man can control his own affairs when he is not only incapable of compiling a plan for some laughably short term, such as, say, a thousand years, but cannot even predict what will happen to him tomorrow?'
'In fact,' here the stranger turned to Berlioz, 'imagine what would happen if you, for instance, were to start organizing others and yourself, and you developed a taste for it---then suddenly you got . . . he, he . . .' at this the foreigner smiled sweetly, as though the thought of a heart attack gave him pleasure. . . . 'Yes, a heart attack,' he repeated the word sonorously, grinning like a cat, 'and that's the end of you as an organizer! No one's fate except your own interests you any longer. Your relations start lying to you. Sensing that something is amiss you rush to a specialist, then to a charlatan, and even perhaps to a fortune-teller. Each of them is as useless as the other, as you know perfectly well. And it all ends in tragedy: the man who thought he was in charge is suddenly reduced to lying prone and motionless in a wooden box and his fellow men, realising that there is no more sense to be had of him, incinerate him.
'Sometimes it can be even worse: a man decides to go to Kislovodsk,'---here the stranger stared at Berlioz---'a trivial matter you may think, but he cannot because for no good reason he suddenly jumps up and falls under a tram! You're not going to tell me that he arranged to do that himself? Wouldn't it be nearer the truth to say that someone quite different was directing his fate?'
But the Devil points out something: in order to plan such that man rules man, man would have to be able to predict with perfect precision everything that will happen, including accidents. Mere accidents throw off the plan, meaning man cannot rule.
More than that, he points out that for all of the rhetoric about organizing for the collective good, all the altruistic organizer has to have happen is a heart attack for him to suddenly become quite concerned about his own personal well-being and to then ignore all of his efforts for his fellow man. More, under stress, the Devil points out that man will not only make rational choices -- the doctor -- but will even make increasingly irrational choices in order to save his own life. Thus, man is not ruled by reason alone -- nor will he ever be. And no man will work for man as a collective when his own individual life is at stake. The fact of self-preservation belies the dream of self-sacrifice for the collective --or of the possibility of the pure rule of reason.
One can imagine the publishing atmosphere in the Soviet Union in 1938, when this novel was finished. Bulgakov had been publishing (not without controversy) for years, and he no doubt expected this novel to be published as well. He thus puts all approved and appropriate views into the mouths of Berlioz and Bezdomny, while criticizing the very foundations on which Soviet rule was made though the mouth of the Devil. The Devil, of course, is the most evil of all evil; the Devil doesn't even exist, and is proof of the irrationality of man the Soviet Man was overcoming. To put these ideas into the mouth of the Devil was, therefore, safe. One could criticize the ideas on which Soviet central planning was based so long as that criticism was out of the mouth of an irrationally-based, nonexistent metaphor for evil. And more, the Devil is the adversary of God -- and if the Adversary is enunciating anti-communist ideas, does that not make him the adversary of the communists? -- and does that not suggest Communism has replaced/become God?
Ah, the wonders of literature! The wonders of metaphor -- compact or extended! One can say so much, and say so many dangerous things, and pretend innocence of it all. Especially in satire. Just give the Devil the words, and you can communicate them with plausible deniability. If you see the Devil appear in a work of literature, be on the lookout for him to speak what cannot be spoken.