英媒：全球经济的最大威胁——悲观情绪

Core Viewpoint - Pessimism is identified as a major economic issue globally, with a lack of positive sentiment affecting economic performance and decision-making [1][2]. Group 1: Global Sentiment and Economic Impact - Pessimistic sentiment is spreading globally, with consumer confidence in the U.S. near historical lows and European economic confidence indices below long-term averages for three consecutive years [1]. - A survey of 27,000 voters and business leaders across the U.S., U.K., Canada, EU, and Japan reveals that most respondents believe the next generation will face a more challenging life, indicating a widespread belief in systemic inequality favoring the wealthy [1][2]. - In an international poll of nearly 60,000 people, the number of economic pessimists in the U.K. and Japan is approximately double that of optimists, while in Germany, the ratio is nearly 12 to 1 [2]. Group 2: Behavioral and Policy Implications - Persistent pessimism is a significant constraint on the global economy, leading to reduced investment and a shift towards zero-sum thinking, where one party's gain is perceived as another's loss [2][3]. - The concept of "uncertainty shock" arises from increased pessimism, causing households and businesses to delay high-risk decisions, which is evident in the reduced hiring rates in the U.S. despite GDP growth [3]. - A belief in economic system opacity fosters zero-sum thinking, leading to support for wealth redistribution policies rather than economic growth, with many individuals viewing AI as a threat to job opportunities [3]. Group 3: Fiscal Discipline and Political Environment - Pessimism undermines fiscal discipline, as voters with low confidence are less tolerant of short-term sacrifices, making it difficult to implement austerity measures [4]. - Historical examples show that successful fiscal tightening requires public belief in future rewards, which is lacking in the current environment, leading to resistance against necessary economic adjustments [4]. - The greatest threat to the global economy is not just the data itself but the political ecology shaped by pessimistic sentiment, necessitating government action to foster a more optimistic societal outlook to drive economic growth [4].