Superpower Relations and the Cold War, 1944–90 ｜ Ch2 Development of the Cold War 1945–49（第 2 / 5 讲）
90 分钟：讲解 50′ + 刷题 40′ 教材：Steve Phillips, A World Divided 大纲定位：W2 周二（9/1）教材核心设问：How did the Cold War develop between 1944 and 1953? 本课回答"1947 年——冷战由话语对抗升级为制度性对抗"。上一课问"铁幕为何落下"，本课问"落下后西方怎么反击"。
教材在 Ch2 正文未详述三场危机的流程——但它们是 Truman Doctrine 出台的直接催化剂。理解 1946 年，才能理解 1947 年为何转折。
| 危机 | 起因 | 经过 | 结果 |
|---|---|---|---|
| 伊朗危机 1945–46 |
二战中苏英联合占领伊朗；1942 三国条约承诺战后 6 个月内撤军。苏联拖延不撤，1945.9 支持 Pishevari 在 Tabriz 建立"Azerbaijan People's Government"，1946.1 Qazi Muhammad 在 Mahabad 成立"Kurdish Republic"。 | 1946.1 伊朗向刚成立的联合国安理会申诉——这是 UN 审理的第一起国际争端。美国务卿 Byrnes 施压；苏联在安理会首次行使否决权。1946.3.24 Stalin 同意 5 月前撤军。 | 苏军撤后伊朗军队于 1946.11-12 消灭两分裂政权；Mahabad 领袖 Qazi Muhammad 被处决。 Kennan Long Telegram（1946.2.22）正值伊朗危机发酵期——伊朗成为 Kennan 论断的第一个实证案例。 |
| 土耳其海峡危机 1945–46 |
1945.3 苏联宣布不再续签 1925 苏土友好中立条约。1945.6.22 Molotov 向土耳其大使提出三条件：修改 Montreux 公约 / 苏联在海峡设海军基地 / 归还 Kars 和 Ardahan 两省。 | 1945.7 Potsdam 会上 Stalin 当面向 Truman 与 Churchill 施压，被拒绝。1946.8.8 苏联正式照会土耳其要求共同防御海峡——土耳其拒绝。情报显示红军在保加利亚调动。 | 1946 秋美国派遣 USS Missouri 战列舰访伊斯坦布尔——"炮舰外交"早期实例。1947 Truman Doctrine 把土耳其纳入 $100 million 援助。1953 Stalin 死后苏联正式放弃对土要求。 |
| 希腊内战 1944–49 |
1941-44 纳粹占领期间 EAM/ELAS（共产党主导）承担主要抵抗，到 1944 已控制希腊约 2/3 领土。1944.10 德军撤出，英国扶植流亡首相 Papandreou 回国。1944.12 Dekemvriana 雅典巷战。 | 1945.2 Varkiza 协议 ELAS 解除武装，但 1946.3 内战重启——组成 Democratic Army of Greece (DSE) 约 4 万武装。Stalin 遵守百分比协定未直接援助，但 Yugoslavia/Albania/Bulgaria 援助。 | 1947.2.21 英国正式通知美国：经济破产无法继续援助希腊与土耳其——Truman Doctrine 的直接催化剂。1949.10 希腊共产党战败。 |
1941 年 8 月英苏联合入侵伊朗（Reza Shah 倾轴心国），开辟"波斯走廊"补给线——美国租借物资经波斯湾运入苏联。1942 年 1 月《三国条约》承诺战后 6 个月内撤军。战争期间约 6 万苏联红军驻伊朗北部，1945 年又增兵 1.5 万。
1946 年 1 月，伊朗首相 Ahmad Qavam 向新生的联合国安理会正式申诉苏联违约——这是联合国成立以来审理的第一起国际争端。美国（Truman 政府）与英国强力支持伊朗，美国务卿 James Byrnes 施压；苏联在安理会首次行使否决权（就伊朗议题相关决议）。这打破了 Roosevelt 对联合国"大国一致"的乐观预期。
1946.3.24 Stalin 同意在 5 月前撤军（晚于条约规定约两个月）。Qavam 赴莫斯科谈判，以"北部石油租让"换取撤军承诺——但该租让事后被伊朗议会否决，从未兑现。1946 年 5 月苏军撤离后，伊朗中央军队于 11-12 月进入北部，几乎兵不血刃消灭两政权——Stalin 电告"继续武装抵抗不切实际"。Mahabad 领袖 Qazi Muhammad 被处决；Pishevari 逃入苏联，后死于"车祸"（疑为苏联安全部门所害）。
伊朗危机是联合国早期失败案例——否决权瘫痪机制首次暴露，与 San Francisco 的乐观设计形成残酷反差。同时是 Kennan Long Telegram（1946.2.22）的现实背景——Kennan 在莫斯科看到伊朗危机发酵，写下"苏联扩张主义只对武力回应"的论断，为遏制政策奠定理论基础。考试答"1946 年美苏关系恶化原因"时，伊朗是首选证据之一。
伊朗危机 1946 · 苏联支持两个分裂政权 → 伊朗向 UN 申诉（首例）→ Stalin 撤军 → 分裂政权覆灭
1936 年 Montreux 公约赋予土耳其对 Bosporus 与 Dardanelles 海峡的完全军事控制权：和平时商船自由通行、战时土耳其可关闭海峡；非黑海国家军舰停留 limited。苏联自沙俄时代即视海峡为"咽喉"——Stalin 曾言土耳其这样的"小国"把苏联"by the throat"。黑海是苏联唯一通往地中海的出口，海峡控制权对苏联海军战略至关重要。
1945 年 3 月 19 日，苏联宣布不再续签 1925 年《苏土友好中立条约》。1945 年 6 月 22 日，外长 Molotov 向土耳其大使 Selim Sarper 提出三条件：
1945.7 Potsdam 会议上，Stalin 当面向 Truman 与 Churchill 施压，称 Montreux 公约"directed against Russia"，要求基地。Churchill 反对："absolutely impossible for us to accept a Russian military base near the Straits." Truman 亦拒绝。三巨头同意就公约修订与土耳其谈判，但英美拒绝苏联基地与领土要求。到 1945 年底，苏联悄然放弃 Kars/Ardahan 领土主张。
1946 年 8 月 8 日，苏联向土耳其递交正式照会：要求废除 Montreux 公约、建立苏土共同防御海峡、苏联海军自由通行、限制非黑海国家军舰。土耳其 8 月 22 日复照拒绝。8 月 19 日美国声明支持土耳其立场。情报显示红军在保加利亚调动，战争恐慌升温。1946 年秋，美国派遣海军舰队（含 USS Missouri 战列舰）访土耳其伊斯坦布尔，向苏联展示决心——"炮舰外交"的早期实例。
土耳其危机是苏联"安全执念"的延伸——海峡控制权与苏联海军战略直接相关，与东欧缓冲带同源。考试答"Stalin 是否扩张主义"时，土耳其危机是双方都用的证据：传统派说"苏联觊觎海峡=扩张"，修正派说"苏联要求修改不平等条约=正当安全诉求"。1947 Truman Doctrine 把土耳其纳入 $100 million 援助——和希腊一起成为 Doctrine 的两个具体落地。
土耳其海峡危机 1945–46 · Molotov 三要求（修改公约/设基地/归还 Kars+Ardahan）→ Potsdam 施压被拒 → USS Missouri"炮舰外交"
1941 年纳粹占领希腊后，抵抗运动主要由 EAM/ELAS（希腊共产党 KKE 主导）承担，到 1944 年已实际控制希腊约三分之二领土。1944 年 10 月 12 日德军撤出，英国扶植流亡首相 Georgios Papandreou 回国，英军 General Ronald Scobie 驻雅典。9 月 26 日 Caserta 协议将所有抵抗武装置于英军指挥下，但解除 ELAS 武装的命令引发冲突。
1944 年 12 月 3 日，EAM 在雅典 Syntagma 广场举行大规模示威，希腊宪兵与英军向人群开火，28 名示威者死亡。ELAS 随即起义，雅典爆发长达 33 天的巷战（Dekemvriana = 希腊语"十二月事件"），英军直接介入血腥镇压，约 3000 名共产主义者阵亡。1945 年 2 月 12 日 Varkiza 协议签订，EAM/ELAS 同意解除武装。这场冲突被希腊左翼称为"英帝国主义的屠杀"，是希腊共产党与西方结下血仇的起点。
1946 年 3 月，前 ELAS 游击队员在 Litochoro 袭击警察哨所，正式重启内战；组成的 Democratic Army of Greece (DSE) 到 1947 年约有 4 万武装人员。Stalin 遵守 1944 年 10 月 Churchill-Stalin 百分比协议（希腊属英国势力范围），未直接援助希腊共产党；但 Yugoslavia (Tito)、Albania、Bulgaria 提供武器、庇护所与后勤支援，主要从北部希腊边境输送。1948 年 DSE 一度推进到距雅典 20 英里处。
1947 年 2 月 21 日，英国驻美馆正式通知国务院：英国因经济破产（欠债 £3,000 million、1946-47 严冬雪灾）无法继续援助希腊与土耳其。这是大英帝国退场、美国接手的历史性时刻——从这一刻起，美国取代英国成为地中海东部的主导力量。 Truman 1947.3.12 在国会演讲，请求 4 亿美元援助（希腊 3 亿 + 土耳其 1 亿）。
1948 年 6 月 Tito-Stalin split（苏南决裂）是关键转折——Stalin 切断对南斯拉夫的支持，南斯拉夫随之关闭对 DSE 的补给线，希腊游击队失去主要后方。1949 年秋，General Alexander Papagos 指挥的政府军在美军物质与空中优势下发动反攻，DSE 于 1949 年 10 月 16 日残部撤入阿尔巴尼亚，希腊内战结束。1952 年希腊加入北约。
希腊内战是冷战第一场代理人战争——虽然 Stalin 未直接介入，但 Yugoslavia/Albania 援助让西方把它读成"苏联扩张"。考试答"Truman Doctrine 是否针对苏联扩张"时，希腊是反证：Stalin 遵守了百分比协定，是 Yugoslavia 在援助——说明 Truman Doctrine 的"苏联威胁"框架有夸大成分。这正是 Extract 2（A J P Taylor）的论点：Truman 故意夸大威胁以推动法案。
希腊内战 1944–49 · ① Dekemvriana 1944.12（33 天巷战）→ ② 1946.3 Litochoro 重启 → ③ Yugoslavia/Albania 援助 DSE → ④ 1948.6 Tito-Stalin split 切断补给 → ⑤ 1949.10 DSE 撤入阿尔巴尼亚
1946 年三场危机让美国决策层形成共识：苏联不会因妥协而收敛，只会因坚定而退让。但 1946 年美国仍处于"被动反应"模式——对伊朗危机靠 UN 施压、对土耳其靠舰队访港、对希腊靠 British 资金。1947 年发生根本转变：
| 维度 | 1946：被动反应 | 1947：主动遏制 |
|---|---|---|
| 政策框架 | 无统一框架——危机驱动、case by case | Containment（遏制）成为官方政策——主动阻止共产主义扩张 |
| 理论依据 | Kennan Long Telegram（1946.2）刚发出，尚未制度化 | Kennan 已回国务院，长电报论断成政策基础 |
| 希腊 | 靠 British 资金援助 | British 撤出 → 美国直接接管（$300m 援助 + 军事顾问） |
| 土耳其 | 靠 USS Missouri 炮舰外交 | $100m 援助 + 长期军事合作 |
| 欧洲整体 | 无统一援助计划 | Marshall Plan（1947.6）—— 欧洲经济复兴+bloc 整合 |
| 意识形态 | Iron Curtain speech（1946.3）塑造话语 | Truman Doctrine（1947.3.12）把话语变成政策——"两种生活方式"全球对抗 |
教材原话："By 1947 US foreign policy was to change decisively away from a conciliatory approach towards the Soviet Union, as advocated by Roosevelt, to one that was much more militant. The change was to be embodied in the Truman Doctrine and the Marshall Plan."
Truman 把希腊、土耳其两个具体危机普遍化为"两种生活方式"的全球对抗——这是 Acheson/Vandenberg 设计的修辞策略：必须把局部危机包装成全球意识形态对决，国会和公众才会买单。本质是把 Kennan 的"政治遏制"翻译成"道德十字军"。
副国务卿 Dean Acheson 是 Doctrine 的关键设计者。1947 年 2 月 27 日白宫会议，Truman、国务卿 Marshall、Acheson 与国会领袖会晤。Acheson 抛出"烂苹果"（rotten apple）比喻——一只烂苹果会烂掉整桶，希腊若陷落将传染伊朗、印度、整个东地中海。共和党参议院外交委员会主席 Arthur Vandenberg 当场被说服，并说出那句著名的话："Mr. President, the only way you are ever going to get this is to make a speech and scare the hell out of the American people."
18 分钟演说，核心段落两段：
Vandenberg 私下斥责演说词为"poppycock"（废话/胡扯），认为修辞过于夸张；但作为共和党领袖他最终力排孤立派参议员 Robert Taft 的异议——Taft 警告 Doctrine 会把美国变成"世界警察"。Vandenberg 的实用主义政治——硬外壳下达成跨党派共识——成为美国冷战共识的范本。
请求总额 $400 million（希腊 $300m + 土耳其 $100m），并派约 1,000 名军事顾问赴希腊。1947 年 5 月 22 日 Truman 签署 Public Law 75 生效。国会投票：参议院 67–23、众议院 287–61 压倒性通过。专栏作家 Walter Lippmann 公开质疑承诺过于"open-ended"——后来"cold war"一词就是 Lippmann 1947 年同名专栏书所推广（他本意是批评 Truman 政策）。
Truman Doctrine 是冷战政策化转折点。考试高频题："Truman Doctrine 是冷战发展的转折点吗？"——答：是。理由：①美国从反应变主动 ②从孤立主义变全球干预 ③把意识形态对立制度化为政策 ④直接催生 Marshall Plan + NATO。反驳点： Kennan Long Telegram（1946.2）已奠定思想基础；Iron Curtain speech（1946.3）已塑造话语——Doctrine 是水到渠成而非开天辟地。但"思想→话语→政策"三步中，Doctrine 是政策化的那一步，分量最重。
Truman Doctrine 出台后，美国援助立即涌入希腊——$300m 军事援助 + 约 1,000 名军事顾问。希腊政府军在美国支持下重组，由 General James Van Fleet 训练。1948 年 DSE 一度推进到距雅典 20 英里，但两个转折击垮了希腊共产党：
希腊是 Truman Doctrine 的"成功 试金石"——美国援助确实阻止了共产党上台。但代价是：1952 年希腊加入 NATO、1967-74 希腊军政府上台（美国支持的反共政权不论民主与否的"先例"由此开创）。Eric Foner 所说的"援助全球反共政权"的先例正是从希腊开始的。
别把希腊共产党说成"苏联代理人"——Stalin 遵守了百分比协定，未直接援助 DSE。援助来自 Yugoslavia/Albania/Bulgaria。这是 Extract 2（A J P Taylor）论点的关键支撑——Truman 故意把一个非苏联的左翼革命包装成"苏联扩张"，以吓住国会。答题时区分"苏联直接行动"与"苏联阵营间接行动"，是 Level 4-5 的标志。
苏联副外长 Andrei Vyshinsky 在联合国大会上公开指控 Truman Doctrine 与 Marshall Plan 违反联合国原则：
注意 Vyshinsky 的核心指控："经济资源作为政治压力工具"——这正是 Molotov "dollar imperialism"的联合国版表述。苏联把 Truman Doctrine + Marshall Plan 读成美国帝国主义双管齐下：军事上 Truman Doctrine、经济上 Marshall Plan。
1947.9 在波兰 Szklarska Poręba 成立 Cominform（Communist Information Bureau）——协调欧洲各国共产党。这是 Stalin 对 Truman Doctrine + Marshall Plan 的直接回应。
教材判断："The Truman Doctrine and Marshall aid had resulted in a Soviet response that made the division of Europe more entrenched."——Truman Doctrine 的反效果：本意是遏制苏联扩张，实际刺激苏联加强控制东欧。这是"安全困境"（security dilemma）的教科书案例。
1946.2.22 Long Telegram → Kennan 奠基遏制理论
1946.3.5 Iron Curtain speech → 冷战叙事定型
1946 三场危机（伊朗/土耳其海峡/希腊）→ 美苏关系事实对抗
1947.2.21 英国通知不再援助希腊 → 美国面临真空选择
1947.2.27 Acheson "烂苹果"+ Vandenberg "scare hell" → Doctrine 修辞策略确立
1947.3.12 Truman Doctrine 国会演讲 → 美国从孤立主义到全球干预
1947.5.22 Public Law 75 签署 → $400m 援助希腊土耳其生效
1947.6 Marshall Plan 提出 → 欧洲经济整合 + 反共产主义经济基础
1947.9 Vyshinsky 联大演讲 + Cominform 成立 → 苏联正式回应，欧洲分裂固化
→ 1948 捷克政变 / 柏林封锁（下一课）
Source G 是教材 Ch2 核心史料之一。其价值在于：① 它是政策声明（policy statement）而非描述性史料 ② 措辞刻意不点苏联——用"armed minorities"/"outside pressures"模糊指代，这是 Acheson 设计的修辞策略（既要吓住国会，又要给苏联留外交余地）。
Source G + H 是完美的 propaganda war 配对——G 美国道德话语，H 苏联法律话语。这正是 2025 Jan Q1（Levering "propaganda war"）的 own knowledge 弹药库。
By "two ways of life" Truman means a global opposition between democratic majority rule (free institutions, representative government, free elections, individual liberty, freedom of speech and religion) and totalitarian minority rule (terror, oppression, controlled press, fixed elections, suppression of freedoms). The first plainly describes the American system; the second plainly describes the Soviet system, though Truman deliberately avoids naming the USSR. He frames the conflict in these binary moral terms because his purpose is not merely to justify aid to Greece but to redefine the entire Cold War as a struggle between good and evil. This was the strategy designed by Dean Acheson and endorsed by Senator Vandenberg, who had told Truman that he must "scare the hell out of the American people" to secure congressional support. By elevating a local Greek crisis into a global ideological confrontation, Truman made containment a moral crusade rather than a pragmatic policy—this is why the speech is considered the political turning point of the Cold War.
Truman justifies intervention by establishing a universal principle—that "it must be the policy of the United States to support free peoples who are resisting attempted subjugation by armed minorities or by outside pressures"—and then treating Greece as a specific application of that principle. The brilliance of this rhetorical move is that it avoids arguing the Greek case on its narrow merits (where the facts—Stalin's observance of the percentages agreement, Yugoslav rather than Soviet backing of the DSE—might not support a sweeping claim of Soviet aggression). Instead, Truman asserts that any free people under communist attack deserves American help, and Greece simply happens to be the current case. He also stresses that American help should be "primarily through economic and financial aid", softening the appearance of military intervention while in practice accompanying the $300 million with some 1,000 military advisers. The speech thus transforms a specific crisis into a doctrinal commitment.
The speech reveals that Truman perceived the Soviet threat as global, ideological and expansionist. By speaking of "armed minorities" and "outside pressures" rather than naming the USSR directly, Truman implies that Soviet aggression operates through proxies and indirect coercion across many countries, not through open military attack. This reflects the Kennan-inspired view that communism is a monolithic movement directed from Moscow—which was an oversimplification, since the Greek DSE was in fact backed by Tito's Yugoslavia, a state that would break with Stalin in 1948. The speech also reveals that Truman saw the threat in zero-sum terms: if Greece fell, the "rotten apple" would spread to Iran, India and the eastern Mediterranean. This domino logic, articulated by Acheson in the White House meeting of 27 February, shows how the administration deliberately magnified the threat to build public support.
The source is highly useful as evidence of intent and rhetoric but limited as evidence of actual strategy. Its value is that it is the founding policy statement of containment: it shows how the administration chose to frame the Cold War—as a moral binary between "two ways of life"—and how it justified a global commitment to anti-communist intervention. For a historian studying the public presentation of American policy, the source is invaluable. However, it has clear limitations as evidence of decision-making. The speech does not reveal the backstage role of Acheson, the "scare the hell out of the country" strategy advised by Vandenberg, or the internal doubts of Kennan and Marshall, who thought the rhetoric excessive. Nor does it disclose the strategic calculation behind the doctrine—replacing British power in the eastern Mediterranean, securing American economic interests, and pre-empting Soviet influence in the oil-rich Middle East. Therefore, the source must be cross-referenced with Acheson's memoirs, the congressional record, and Kennan's writings to build a full picture of American Cold War strategy in 1947.
Vyshinsky's main criticism is that the Truman Doctrine and Marshall Plan violate the principles of the United Nations by substituting unilateral American dictation for the great-power cooperation on which the UN was founded. He accuses the United States of "a direct renunciation of the principles of international collaboration and concerted action by the great powers" and of "attempts to impose its will on other independent states". Most strikingly, he argues that American economic aid is not humanitarian relief but "an instrument of political pressure"—that is, a weapon disguised as generosity. The Marshall Plan, in his words, will mean "placing European countries under the economic and political control of the United States". The core criticism is therefore that American policy represents a new form of imperialism dressed up as benevolence.
Vyshinsky portrays American motives as hegemonic and exploitative. The USA, in his account, is not rescuing Europe but subordinating it: economic resources are "distributed as relief to individual needy nations" but in reality serve as "an instrument of political pressure". The phrase "impose its will on other independent states" casts the USA as a bullying power overriding the sovereignty of smaller nations. The claim that the Marshall Plan will place European countries "under the economic and political control of the United States" echoes Molotov's earlier denunciation of Marshall aid as "dollar imperialism". Vyshinsky thus presents American policy as neo-colonial: the USA is succeeding where previous empires failed, using dollars instead of gunboats to dominate Europe.
Vyshinsky invokes the UN principles because doing so allows him to occupy the moral high ground. By casting the Soviet Union as the defender of the UN Charter and the United States as its violator, he reverses the roles assigned in Truman's speech, where America is the champion of "free institutions" and the USSR the embodiment of "terror and oppression". The UN had been founded, at Yalta and San Francisco, on the principle of great-power consensus; Vyshinsky argues that Truman has abandoned that consensus in favour of unilateral action. This is also a propaganda strategy aimed at the non-aligned world: by 1947 the decolonising nations of Asia and Africa were beginning to matter in international politics, and the Soviet Union wanted to present itself as the protector of small-state sovereignty against American domination—a line that would become central to Soviet Cold War diplomacy for the next forty years.
Sources G and H together form a textbook example of the "propaganda war" that Levering describes. Each side presents itself as the defender of universal principles and the other as the aggressor. Truman (Source G) uses the language of moral binary—"two ways of life", freedom versus tyranny—to mobilise American public opinion and justify global intervention. Vyshinsky (Source H) uses the language of legal principle—UN Charter, great-power cooperation, sovereignty—to cast the USSR as the lawful defender of international order and the USA as a new imperialist. Neither source is a neutral description; both are performative acts of propaganda, each designed to win hearts and minds at home and abroad. As Levering argues, by 1947 "the Americans and the Russians saw each other in exactly the same way, as being threatening and expansionist"—and these two sources show precisely that mirror-image construction. This is why the Cold War, in its early years, can plausibly be described as a propaganda war that developed after the Second World War.
真题链接（Edexcel 2025 Jan · Section A Q1 · 25 分）
Post-1945, relations between the USA and the Soviet Union were harmed by developments in propaganda on both sides. Within a year of the Second World War ending, the Americans and the Russians saw each other in exactly the same way, as being threatening and expansionist and pushing the world towards a new war.
Many Americans believed that Stalin was another Hitler determined on world domination and a ruthless dictator likely to take advantage of any attempts at compromise. Thousands of people who influenced public opinion in America, in journalism, politics, business and religion also thought so. Americans also viewed the United States as having special qualities that made it superior to other nations. They believed that American involvement in the Second World War had shown America as the hope of the world, with its selfless commitment to peace, justice and prosperity. Western Europe cautiously accepted this proposition, the Russians did not.
The Russians believed that they were the only power that could secure the world from the threat of capitalism and imperialism. In increasingly hostile official statements in leading newspapers and elsewhere, the Russians declared the superiority of their own political system, and its eventual triumph over corrupt capitalism. They also stated that the West was preparing to destroy the Soviet way of life. But it was Soviet malicious disinformation, frequent rudeness and deviousness in diplomatic gatherings and highly publicised spying in the West that actually seemed to inspire anti-Russian feeling.
The Cold War was deliberately started by Truman in 1945. Roosevelt was a man of world vision who had looked to delay any final settlements with Russia until the Allied victory. Truman saw things differently. He had an anti-Soviet past and anti-Soviet advisers. Truman also had narrow-minded impatience with anyone who failed to acknowledge American power. Russian insistence on equality with the USA made Truman want a showdown almost immediately he became President.
Truman had thought the showdown with Stalin would come at the Potsdam Conference, but Potsdam came too soon for Truman to assure success. Truman made the tactical decision to postpone the confrontation until the atom bomb was dropped. Truman thought that he would soon hold all the power.
However, all that a Cold War-focused Truman achieved was to ensure that Soviet policy also became Cold War focused.
The Cold War was intentionally provoked. It was intended to be short-lived. Truman and his accomplices calculated that Soviet Russia would run away once the bomb had gone off. They underestimated Soviet stubbornness. They also misjudged the impact of the bomb on the Soviets. The Americans intended to terrify the Russians. When the Russians refused to be terrified, the Americans had to make out that they themselves were terrified in order to push up the levels of alarm.
| Level | Mark | Descriptor（简述） |
|---|---|---|
| 1 | 1–4 | 对 Extract 理解有限，选取部分相关材料。知识准确但作信息呈现而非与 Extract 联动。判断流于断言，缺支撑。 |
| 2 | 5–8 | 有一定理解，尝试分析 Extract 中相关要点。知识基本准确但缺深度广度，仅用以补充细节。判断有但支撑有限，判断标准隐含。 |
| 3 | 9–14 | 理解并分析 Extract 中关键解读点，指出差异。用相关知识链接或扩展 Extract 观点。尝试建立判断标准并讨论 Extract，有判断但支撑有限。 |
| 4 | 15–20 | 理解 Extract，分析解读问题并做比较。用足够知识探讨辩论主要方面（部分可能欠深）。将 Extract 与 own knowledge 整合。建立并应用有效判断标准，讨论 Extract 后得出有支撑的判断（但讨论可能不均衡）。 |
| 5 | 21–25 | 自信精准解读 Extract，分析 issues 并理解两位作者的论证基础。精准选用足够知识充分探讨辩论。整合 Extract 与 own knowledge 讨论证据与不同论点。持续评估性论证，应用有效标准，对两则 Extract 观点作出充分支撑的判断，理解历史辩论性质。 |
关键：Level 5（21–25）要求同时处理两则 Extract、用 own knowledge 精准支撑、建立持续的评估性论证。本题核心张力：Extract 1（Levering） blames 双方——"mirror image"宣传战；Extract 2（Taylor）blames Truman 单方面——"deliberately started"。两种解释的差异本身就是高分点。
题型定位：Section A 史料论述题（25 分），需"两则 Extract + own knowledge"三合一。AO1（知识与分析）5 分 + AO3（史料分析与评估）20 分。
Extracts 对比：
| 维度 | Extract 1（Levering 1994） | Extract 2（Taylor 1995） |
|---|---|---|
| 冷战起源 | 双方宣传战——"mirror image"互相把对方描绘成 Hitler 般版 | Truman 故意挑起——"deliberately started by Truman in 1945" |
| 责任归属 | 双方都有责任——苏联"disinformation"+ 美国"selfless commitment"自视 | Truman 单方面——anti-Soviet past + advisers + 原子弹恐吓算计 |
| 机制 | 宣传塑造认知→政策被认知驱动 | Truman 战术决定→苏联被迫回应→双向冷战 |
| 史观学派 | 后修正派（双方互动）/ 文化史角度 | 极端修正派（blame 美国，尤其 Truman） |
四段式结构建议：
加分点：①引用两位作者的具体措辞（Levering "mirror image" / Taylor "deliberately started"、"intentionally provoked"）；②指出 Taylor 是极端修正派（比 LaFeber/Gaddis 更激进），Levering 是后修正派——学派差异本身就是 Level 5 标志；③用本课"scare the hell out of the American people"（Vandenberg）+ "armed minorities"（Truman 演说模糊指代）证明 Taylor 的"威胁被夸大"论点；④用 Vyshinsky 联大演讲 + Cominform 反驳 Taylor 的"苏联被迫"论——苏联也在主动升级；⑤时间线：1945.4 Truman 接任→1946 三场危机→1947.3 Truman Doctrine→1947.9 Cominform →证明双方都在升级，不是单向。
The view that the Cold War began as a result of a propaganda war has considerable force, and Extract 1 (Levering) is right to stress how, by 1946, each side had come to see the other in a "mirror image" as "threatening and expansionist". However, Extract 2 (Taylor) goes further, arguing that the Cold War was "deliberately started by Truman in 1945" as a calculated act of provocation. While Taylor captures something real about Truman's anti-Soviet posture and the administration's deliberate exaggeration of the Soviet threat, his claim that the Cold War was unilaterally "started" by one man is an oversimplification. The Cold War was the product of an action–reaction cycle in which Soviet behaviour, American responses, and mutual propaganda all played driving roles.
It would be wrong to dismiss the propaganda-war thesis. As Levering argues, within a year of the war's end "the Americans and the Russians saw each other in exactly the same way, as being threatening and expansionist". Churchill's Iron Curtain speech of March 1946 gave the West its defining image—the "iron curtain" dividing free Europe from totalitarian darkness—and Truman's doctrine of March 1947 framed the conflict as a global choice between "two ways of life". On the Soviet side, Stalin's reply to Churchill in Pravda likened him to Hitler spreading "race theories", while Vyshinsky's speech to the UN General Assembly in September 1947 denounced the Truman Doctrine and Marshall Plan as violations of the United Nations Charter and instruments of "political pressure". The founding of Cominform in the same month institutionalised Soviet anti-American propaganda across Europe. This is the "mirror image" Levering describes: each side cast itself as the champion of universal principles and the other as the aggressor. Propaganda did not merely reflect hostility; it amplified it, foreclosing the political space for compromise.
Extract 2's emphasis on Truman's deliberate escalation is also partly supported by the evidence. Taylor's claim that "the Cold War was deliberately started by Truman in 1945" finds confirmation in Truman's conduct: within two weeks of taking office he harangued Molotov "in the language of a Missouri mule-driver", reversing Roosevelt's accommodative approach. The internal record of the Truman Doctrine's drafting shows deliberate exaggeration: Acheson's "rotten apple" metaphor and Vandenberg's advice that Truman must "scare the hell out of the American people" reveal that the administration consciously magnified the threat to win congressional support. The speech itself used the vague phrase "armed minorities or outside pressures" rather than naming the Soviet Union, allowing Truman to package a local Greek crisis—where Stalin had in fact observed the 1944 percentages agreement and withheld direct aid from the Greek communists—as evidence of a global communist conspiracy. Taylor is therefore right that Truman's team chose to present the Soviet threat in the most alarming terms possible, and that this was a tactical decision rather than a neutral reading of reality.
However, to say that Truman "deliberately started" the Cold War is to obscure the extent to which Soviet actions provided the raw material that American propaganda could work with. The Sovietisation of Eastern Europe was not an American invention: rigged elections in Poland (January 1947), the communist takeover of Romania (1945) and Bulgaria (1946), and the Czechoslovak coup of February 1948 all happened independently of Truman's rhetoric. The 1946 crises in Iran, the Turkish Straits, and Greece were triggered by Soviet pressure—Stalin's refusal to withdraw troops from northern Iran, his demands for bases on the Straits, and the Greek communists' armed insurgency (even if not directly backed by Moscow). Kennan's Long Telegram of February 1946, which provided the intellectual foundation for containment, was written in response to these Soviet actions, not invented by Truman. Taylor's claim that Truman "deliberately started" the Cold War therefore assigns too much agency to one man and too little to Stalin, who was simultaneously building a satellite empire in Eastern Europe. The "propaganda war" Levering describes could not have succeeded without genuine Soviet behaviour to point to.
Therefore, the most convincing interpretation lies between the two extracts. Levering is right that propaganda on both sides "developed" the Cold War by 1947 into a confrontation that neither side could easily back away from; Taylor is right that Truman's administration deliberately magnified the threat to secure domestic support for a global anti-communist commitment. But the Cold War was not "started" by Truman alone, nor was it a purely propaganda phenomenon. It was the product of an action–reaction cycle—Soviet actions in Eastern Europe and the Near East, American responses framed in ideological terms, and mutual propaganda that hardened each side's reading of the other into an irrecoverable hostility. Extract 1 captures the mechanism; Extract 2 captures one side of the agency. The fuller truth is that the Cold War was made by both superpowers, each responding to the other in ways that made escalation the path of least resistance.
Superpower Relations and the Cold War, 1944–90 · Ch2-2 杜鲁门主义 1947 · 教材 Steve Phillips, A World Divided