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与其担忧不确定的未来,不如去创造一个更美好的未来
Hua Xia Shi Bao· 2025-05-22 12:44
Core Insights - The article discusses the significance of AI in transforming education and human agency, emphasizing the philosophical implications of AI technology [5][7][12] - It highlights the concept of "Superagency," which refers to the enhanced capabilities of individuals and collectives empowered by AI [7][12] - The author categorizes perspectives on AI into four groups: doomsayers, pessimists, optimists, and prosperity advocates, with a focus on the latter's belief in AI's potential for societal advancement [8][10][11] Group 1: AI and Education - The introduction of AI in education, such as the "Khanmigo" AI teaching assistant, allows for interactive learning experiences with historical figures, addressing the limitations of traditional written texts [5][6] - The article reflects on Socratic dialogue and its relevance in the AI era, suggesting that AI can provide a more dynamic form of interaction compared to static written materials [4][5] Group 2: Perspectives on AI - The doomsayers believe AI could lead humanity to a disastrous future, fearing the loss of control over intelligent systems [8] - Pessimists criticize both AI and doomsayers, focusing on immediate risks like job displacement and misinformation [9][10] - Optimists argue that AI will enhance productivity and innovation, while prosperity advocates emphasize the need for inclusive development and iterative deployment of AI technologies [10][11][12] Group 3: Human-Centric AI Development - The author promotes a "humanistic technology compass," advocating for AI development that prioritizes human agency and enhances individual capabilities [13][15] - Emphasis is placed on equitable access to AI technologies, ensuring that diverse populations benefit from advancements [14][15] - The iterative deployment of AI, informed by user feedback, is presented as a method to create more human-centered AI solutions [15][16] Group 4: Historical Context and Future Implications - Historical examples illustrate the evolution of technology from fear to empowerment, showing that societal adaptation is crucial for embracing new innovations [16][19] - The article suggests that proactive engagement with AI, rather than restrictive legislation, is essential for navigating its challenges and maximizing benefits [19][20] - The future of AI is portrayed as a transformative force, with the potential to reshape industries and create new opportunities, despite uncertainties [20][21]
比尔·盖茨谈退休计划:在教育医疗领域未来20年投入超两千亿美元,AI将有巨大潜力
3 6 Ke· 2025-05-22 00:15
2025年5月9日,在接受《CBS Monings》联合主持人托尼·多库皮尔(Tony Dokoupil)的独家专访中,比尔· 盖茨畅谈了他职业生涯的终结、人工智能的未来、基金会以及特朗普总统等话题。 核心观点总结如下: 1,慈善承诺 比尔·盖茨承诺未来20年将其个人和盖茨基金会的全部资金(超过2000亿美元)投入全球健康和教育领 域,重点是挽救数千万人的生命。 2,全球卫生与疫苗 他指出过去25年儿童年死亡数从千万降至五百万,但每年仍有500万儿童死亡,尤其担心美国和欧洲削 减疫苗和HIV药物援助。他强调政府应至少拿出1%预算援助贫困人群。 3,集中投入与接班规划 选择20年内集中投入而非长期永续,以提高效率。他希望未来有新一代富豪接手慈善事业,并计划培养 接班人。 4,全球合作与美国责任 批评美国削减全球卫生预算,呼吁维持小布什时期的HIV/疟疾项目,并强调美国政府的全球卫生支出 是盖茨基金会的四倍。 5,战略性慈善 认为慈善不仅是救助生命,也是全球经济和战略稳定的投资。他举例说明1%的预算即可大幅降低全球 儿童死亡率。 6,技术与教育 强调AI将改变教育,提升全球学习质量,同时在医疗领域弥补医生短缺。基 ...
裁员 22%,Chegg 输给了 AI ?
3 6 Ke· 2025-05-15 00:29
Core Insights - Chegg announced a 22% workforce reduction, equating to 248 employees, to cut costs and streamline operations, signaling a significant shift in the education technology sector driven by AI tools like ChatGPT [1][2] - The company reported a 31% year-over-year decline in subscription users, down to 3.2 million, and a 30% drop in revenue to $121 million in Q1 2024, indicating a severe downturn in its core subscription service [2][3] - Chegg's traditional business model is being disrupted by generative AI tools that provide free, instant answers, undermining the value proposition of paid services [4][6] Company Challenges - Chegg's web traffic has been declining for several months, primarily due to competition from AI tools rather than traditional educational companies [2][4] - The company plans to cut marketing budgets, slow new product development, and reduce administrative expenses, aiming to save between $45 million and $55 million by 2025 and an additional $100 million to $110 million by 2026 [3][6] - Chegg is developing its own AI products but is lagging behind competitors, and it has filed a lawsuit against Google, accusing it of using its search engine dominance to suppress third-party content platforms [3][4] Industry Trends - The emergence of AI tools has fundamentally altered user behavior and expectations, with over 80% of surveyed students having used AI tools, and many finding AI-generated answers clearer than those from human tutors [5][6] - Other education technology companies, such as Quizlet and Byju's, are facing similar challenges, with some attempting to integrate AI into their offerings to remain competitive [5][6] - The future of education technology may involve a redefinition of value, focusing on personalized learning, certification, and hybrid services that combine AI with human support [6][7]
万人 AI 教育试点:从三款海外智能体看 AI 教育未来
3 6 Ke· 2025-04-26 03:56
Core Viewpoint - The article discusses the upcoming launch of a large-scale AI education pilot project by eSelf.ai in Israel, set to begin in May 2025, which aims to integrate AI tutors into the educational system, potentially transforming student engagement and learning experiences [1][7]. Group 1: eSelf.ai and AI Education - eSelf.ai will connect students with dynamic video AI tutors that can interact using voice and display images, videos, and whiteboards [3]. - The project will cover over 10,000 students and is supported by Harvard University for academic framework and evaluation [7]. - eSelf.ai's AI tutors are designed to simulate real-life teaching experiences with features like natural voice, virtual whiteboards, and real-time interaction, enhancing student engagement [5]. Group 2: AI Tutor Interaction and Student Engagement - The integration of AI tools in education is shifting from chatbots to personalized conversational avatars, significantly changing student engagement [4]. - eSelf.ai emphasizes voice interaction, as students prefer speaking over typing during learning, which enhances the learning experience [5]. - The AI tutors can switch languages, addressing language barriers and improving learning comfort and participation [5]. Group 3: Comparison with Other AI Educational Tools - Tavus offers a video interface that creates a "face-to-face" interaction, allowing for emotional resonance between students and AI [8]. - Tavus's system can detect students' facial expressions and emotional responses, enabling personalized teaching adjustments [10]. - Khanmigo from Khan Academy encourages critical thinking through Socratic questioning, leading to higher student satisfaction compared to traditional methods [12]. Group 4: Challenges and Future of AI in Education - The article highlights the "uncanny valley effect," where AI that closely resembles humans but appears unnatural can cause discomfort among users [13][16]. - Developers must balance humanization and comfort in AI design to avoid rejection by users [16]. - By 2026, AI tutors are expected to become standard in classrooms, representing a significant shift in educational philosophy, where AI will be seen as partners rather than mere tools [17].