1,549 works, 150 years of economic thought. Each one summarized and searchable, with cited passages inside.
There is no such thing as social science, only social sciences whose circles overlap, so opens this lecture-essay, expanded from a 1911 Czernowitz address into a history and prognosis of an unruly field. Schumpeter's boldest rehabilitation is of eighteenth-century natural law, which he presents not as barren rationalism but as the matrix of modern sociology, economics, ethics, and legal theory, likening its role to what the Nile was for Egypt. Its one fatal error was to believe science could prove ideals, confusing explanation with the setting of aims. He reads the nineteenth-century reaction, from Romanticism and Carlyle to Comte and the historical school, as noisy discontinuity concealing cumulative continuity, governed by an impersonal Logik der Dinge that forces recurring problems on unwilling researchers. The future he foresees belongs not to grand synthesis but to specialized, statistically nourished theory.
Das war nichts anderes als Soziologie — in ganz demselben Sinn wie wir sie heute treiben, und von uns nur getrennt durch Fortschritte der Technik der Wissenschaft.
English translation: “That was nothing other than sociology — in exactly the same sense in which we pursue it today, and separated from us only by advances in the technique of science.”
Why does social science, unlike physics, offer no obvious course of study? Because it is young, institutionally unsettled, and forever invaded by the untrained, whose practical certainties blur its beginnings. Adapted from a 1910 Czernowitz lecture, this guide treats the discipline as a craft to be learned by handling facts, abstracting, clarifying concepts, and restraining political desire. Its four raw materials, everyday experience, history, ethnology, and statistics, yield nothing on their own, for the unanalyzed fact is mute; only theory, by decomposing phenomena into elements and tracing their tendencies, makes causality thinkable. Schumpeter warns against textbooks that leap from elementary theory to policy, urging students instead to reconstruct arguments and test concepts on concrete cases, taking Mill's education, Menger's Grundsätze, and Böhm-Bawerk's Kapital und Kapitalzins as models, and always keeping knowing and wishing apart.
Nach kurzer Übung tut man das alles unbewußt und sicher. Und dann ist man in den Sinn der Theorie eingedrungen. Dann kennt man die ganze Anlage ihres Gebäudes und weiß, was sie bieten kann und wo sie versagt.
English translation: “After a little practice one does all this unconsciously and with confidence. And then one has penetrated to the sense of the theory. Then one knows the whole layout of its structure and knows what it can offer and where it fails.”
A polite acknowledgment that swells into a memorandum on statecraft, this wartime letter to Count Otto Harrach, unpublished until 1992, turns Schumpeter's praise of Harrach's composed detachment into a warning. Neutral initiatives, he argues, are not peripheral gestures but instruments capable of shaping the terms of peace, and no belligerent is so well advised as Austria to cooperate with them. He laments how alien the United States, financially and politically decisive, remains to Austrian diplomatic and finance-ministerial circles, drawing on his own earlier stay in America. The letter darkens toward its close: intensified submarine warfare, he fears, will alienate Washington and stiffen English resolve, and the deeper the gulf between the blocs grows, the more the Monarchy falls subordinate to Berlin, forfeiting the Western sympathies that might have served it at the peace.
Die Zeichen der Zeit sind düster.
English translation: “The signs of the times are gloomy.”
Loyalty to Germany without the appearance of vassalage: that is the knot this January 1916 letter to Count Otto Harrach tries to untie. Composed at Graz and unpublished until 1992, it contends that excessive deference to Prussia has weakened Austria's standing and disorganized its state-idea, alienating the non-German nationalities. The remedy is a program of specifically Austrian war aims that would make the Monarchy visible as an autonomous power and rally public opinion across national lines; Schumpeter treats opinion not as noise but as an instrument of state consolidation. Uninvolved in the Anglo-German antagonism, Austria could even speak a word of reconciliation with real authority. He weighs Habsburg openings in Asia Minor and Mesopotamia, urges conciliation rather than punitive centralism in the Bohemian question, and closes by tracing the Monarchy's every setback ultimately to financial causes.
Es kommt die Gefahr hinzu, daß Oesterreich zum Objekt von Compensationen für manche der kriegführenden Mächte werden könnte.
English translation: “There is the added danger that Austria could become an object of compensations for some of the belligerent powers.”
Schumpeter answers critics, Tugan-Baranowsky above all, who hold that marginal utility explains consumer prices but that wages, rent, and profit are dictated by social power. His governing thesis is that production and distribution are not two acts but one: every productive process is simultaneously a process of distribution, so incomes cannot be a whole first assembled and then divided by external force. Property, class, and legal coercion shape the conditions of the contest without replacing the price-theoretic account of income magnitudes. Wages he treats as the price of a productive service, derived through the entrepreneur from consumers' valuations, with marginal productivity offered not as moral justification but as analysis. The closing pages dissect artificial wage increases, insisting the question is meaningless until institutional conditions, time horizons, and market structure are specified.
Wie sich nun Kartenverteilung und Spieltechnik zueinander verhalten, so verhalten sich im Wirtschaftsleben Machtdiktat und Wirtschaftsgesetz.
English translation: “As the dealing of the cards relates to the technique of play, so in economic life do the dictates of power relate to the economic law.”
By the same post, two memoranda travel to an aristocratic recipient—copies of documents Schumpeter had written across 1916 and Prince Jaroslav Thun had already circulated among some twelve gentlemen. The covering note of 14 January 1917 is modest in tone but pointed in purpose: private memoranda are offered as a "Substrat" for collective deliberation, a channel through which aristocratic correspondence might harden into coordinated conservative opinion on the Monarchy's external and internal future. Schumpeter sketches the documents' dialogic history—the first written in spring 1916, the second a rejoinder Thun requested once replies and criticisms had arrived—and asks that they be passed to Gesinnungsgenossen. Slight as it is, the letter captures how he imagined political influence: through discreet circulation, aristocratic patronage, criticism and reply, and the slow consolidation of like-minded opinion.
Reluctantly bound for Vienna to address the Political Society, Schumpeter turns a courtesy letter of 16 July 1917 into a compressed diagnosis of the Habsburg wartime crisis. His thesis is blunt: because the Monarchy can never find internal peace without an understanding with the Slavs, that understanding must be made as easy as possible—not harder through more aggressive German-national pressure. Loyalty to the state he affirms, and indignation at disloyal words he shares, but once allegiance is secured he would have the matter forgiven and forgotten. Closer attachment to the German Reich might bring advantages, yet it risks driving the Slavs to extremes and damaging Austria-Hungary abroad. He recoils from a proposed twenty-four-member ministry and doubts the hour for parliamentary rule has come, proposing instead a government of independent men of standing united by shared conservative principle.
Es ist ja wahr: Die Deutschen haben die Ambitionen, aber weder das politische Talent noch die Macht der Ungarn.
English translation: “It is indeed true: the Germans have the ambitions, but neither the political talent nor the power of the Hungarians.”
Gratitude, in this short letter of 17 May 1917, is doing political work. Schumpeter thanks an aristocratic correspondent for approving—and criticizing—a memorandum on the wartime situation, explains a delay caused by misdirected forwarding between Graz and Vienna, and accepts an invitation to discuss the document in person. He treats the memorandum less as a finished statement than as a text needing reception and refinement, valuing the critical remarks and suggestions as much as the praise. The most consequential lines concern the Foreign Ministry: the memorandum has been forwarded to Count Czernin, and Schumpeter plans to inquire whether the Minister might grant him an audience. Deferential in posture but purposeful in aim, the note documents the informal infrastructure of wartime governance, in which access and timing weigh as heavily as argument.
Recent political failures, Schumpeter argues in this letter of 25 June 1917, should not be read as a verdict against reconvening parliament; however little the Austrian constitution deserves admiration, the causes of the debacle lay elsewhere. He separates the failure of political management from any supposed failure of constitutionalism, then presses a threefold remedy: a coronation in Prague, sufficient concessions to the South Slavs, and a firm stance toward the German Reich. His sharpest scorn falls on the "Beamtenkabinett"—a bureaucratic cabinet with neither authority nor will, certain to yield to German-national dictation just as the trade-treaty and Ausgleich negotiations and the food crisis demand strength. Centralist rule without parliament, or mere delay in forming a definitive cabinet, he warns, brings the possibility of catastrophe within tangible reach.
Gebe Gott, daß ich mich täusche, allein so stellt sich mir die Sache dar.
English translation: “God grant that I am mistaken; but this is how the matter presents itself to me.”
To reach political power one first needs an audience, and in this letter of 4 June 1917 to Count Otto Harrach, Schumpeter cannot secure one. Count Czernin has acknowledged his memorandum in a gracious, approving note, yet the presidial office refused an interview two weeks earlier on grounds of the minister's overload, making a renewed request awkward. Just arrived from the Waldviertel for his weekly Vienna stay, Schumpeter regrets a missed meeting and registers unease at a domestic situation growing daily more troubling for conservative ideas. Political thought, he shows, needs channels—memoranda, audiences, a projected conservative organ—and bureaucratic limits keep foreclosing them. He remains eager to join preliminary talks on founding that publication, if his official duties permit, and a postscript returns the exchange to the rhythm of trains between Graz and Vienna.
An over-tightly buckled martingale: that is what the Dualist constitution has become for the Slavic peoples, Schumpeter writes to Count Otto Harrach on 6 July 1917, and against it the horses harnessed to the Monarchy chafe themselves to exhaustion. The evils blamed on nationality conflict trace back to Dualism itself, making "Reconstruction" unavoidable. He then reverses the familiar liberal complaint: Austria suffers not from too little democracy but from democratic institutions grafted onto a society that, unlike England's, cannot handle them, so that parliament and press slip out of control for want of governing skill. Parliamentary disorder is a symptom of absent leadership, not its cause. He favors one more attempt at a Bohemian settlement in Thun's spirit, without exposing the Crown to responsibility, and warns that any pact touching the Monarchy's independence could push its still-loyal Slavic majorities into open hostility.
Und kommt es zu Abmachungen, die die Selbstständigkeit der Monarchie tangieren, so werden die Slawen wirklich das werden, was sie ihrer Majorität nach sicher noch nicht sind – Feinde des Staates.
English translation: “And should agreements be reached that affect the independence of the Monarchy, then the Slavs will truly become what, in their majority, they certainly are not yet – enemies of the state.”
What alarms Schumpeter in this letter of 7 May 1917 is less that Social Democracy is advancing than that peace itself might come to appear its achievement, lending the socialists the credit for it. Paired with the German sensitivities aroused by Austria's newly independent diplomatic stance, that danger makes the moment, he writes, perhaps decisive for the Monarchy's fate. Enclosing a memorandum on the situation, he urges a rallying of all conservative elements before parliament convenes and revives a patron's plan for a conservative newspaper to counter the near-total absence of conservative viewpoints in public life. His boldest stroke turns scholarship into statecraft: a June journey to Sweden, ostensibly to lecture on scientific themes, in fact to draw information from private talks with leading figures—an unofficial mission possible, he concedes, only with the Foreign Ministry's support.
Zweitens bedeutet das Vordringen der Sozialdemokratie, besonders wenn der Friede als ihr Werk erscheinen sollte, eine überaus ernste innerpolitische Situation.
English translation: “Second, the advance of Social Democracy, especially should peace come to appear as its achievement, means an exceedingly grave domestic-political situation.”