吴帆（左）和作者（右）在杨振宁先生办公室（崔继峰摄） 当一代大师真正落幕，喧嚣的舆论场才终于安静下来。人们才猛然意识到，我们曾用"老夫少妻"的肤浅标签，覆盖了他波澜壮阔的百年人生。 2025年10月18日，一颗照亮现代物理学天空的星辰归于沉寂。杨振宁先生在北京逝世，享年103岁。 当这则消息刷屏时，许多人才第一次真正尝试去了解这个名字背后，除了那段备受瞩目的婚姻，还意味着什么。 于是，我们发现了另一个杨振宁—— 一个在爱因斯坦、费米身旁讨论物理的年轻人； 一个用诺贝尔奖为中国人在世界科学殿堂"破冰"的开拓者； 一个因信中老友说"千里共同途"，便用半生去履行的赤子。 从清华园出发，登顶世界科学巅峰，最终落叶归根——这位跨越两个世纪的探索者，用整个生命画下了一个完整的圆。在人类文明的星河中，他留下的不仅是深 邃的科学足迹，更有一份温暖如初的家国情怀。 要读懂这位跨越世纪的探索者，《归来仍是少年——杨振宁传》是一次温暖的相遇，也是一段深情的追忆。 本书由数学博士、青年学者林开亮在杨振宁先生的鼓励下撰写。作者因撰写戴森传记受杨先生赏识，后多次受邀在归根居与先生长谈，结下深厚信任。全书获杨 振宁办公室授权，收录多幅珍贵 ...

当一代大师真正落幕，喧嚣的舆论场才终于安静下来。人们才猛然意识到，我们曾用"老夫少妻"的肤浅标签，覆盖了他波澜壮阔的百年人生。 2025年10月18日，一颗照亮现代物理学天空的星辰归于沉寂。杨振宁先生在北京逝世，享年103岁。 当这则消息刷屏时，许多人才第一次真正尝试去了解这个名字背后，除了那段备受瞩目的婚姻，还意味着什么。 于是，我们发现了另一个杨振宁—— 一个在爱因斯坦、费米身旁讨论物理的年轻人； 一个用诺贝尔奖为中国人在世界科学殿堂"破冰"的开拓者； 一个因信中老友说"千里共同途"，便用半生去履行的赤子。 从清华园出发，登顶世界科学巅峰，最终落叶归根——这位跨越两个世纪的探索者，用整个生命画下了一个完整的圆。在人类文明的星河中，他留下的不仅是深 邃的科学足迹，更有一份温暖如初的家国情怀。 要读懂这位跨越世纪的探索者，《归来仍是少年——杨振宁传》是一次温暖的相遇，也是一段深情的追忆。 本书由数学博士、青年学者林开亮在杨振宁先生的鼓励下撰写。作者因撰写戴森传记受杨先生赏识，后多次受邀在归根居与先生长谈，结下深厚信任。全书获杨 振宁办公室授权，收录多幅珍贵影像与史料。 但他却回答： "我一生最重要的贡献是帮助 ...

享誉世界的物理学家、诺贝尔物理学奖获得者，中国科学院院士，清华大学教授、清华大学高等研究院 名誉院长杨振宁先生，因病于2025年10月18日在北京逝世，享年103岁。他的逝世让清华失去了一位大 先生，让中国、让世界失去了一位科学巨擘。 杨振宁先生是20世纪最伟大的物理学家之一，为现代物理学的发展作出了卓越贡献。他与米尔斯提出 的"杨-米尔斯规范场论"奠定了后来粒子物理标准模型的基础，被认为是现代物理学的基石之一，是与 麦克斯韦方程和爱因斯坦广义相对论相媲美的最重要的基础物理理论之一。他与李政道合作提出弱相互 作用中宇称不守恒的革命性思想，并获得1957年诺贝尔物理学奖，共同成为最早获得诺贝尔奖的中国 人。他发现了一维量子多体问题的关键方程式"杨-巴克斯特方程"，开辟了统计物理和量子群等物理和 数学研究的新方向。他在粒子物理、场论、统计物理和凝聚态物理等多个领域取得的诸多成就，对推动 物理学的发展产生了深远影响。 杨振宁先生将自己的人生比喻为"一个圆"，年少时从清华园启程远行，最后回到故土、落叶归根。1929 年，杨振宁的父亲杨武之先生受聘清华算学系教授。那时7岁的杨振宁随父母来到清华园，在名师云 集、学术氛围 ...

为沉痛悼念深切缅怀杨振宁先生，2025年10月24日（星期五）上午9时，在北京八宝山殡仪馆大礼堂举行遗体告别仪式。 此前报道： 杨振宁：我一生最重要的贡献，是帮助改变了中国人自己觉得不如人的心理作用 享誉世界的物理学家、诺贝尔物理学奖获得者，中国科学院院士，清华大学教授、清华大学高等研究院名誉院长杨振宁先生，因病于2025年 10月18日在北京逝世，享年103岁。 来源丨北京新闻 编辑丨黎雨桐 杨振宁 SFC ...

文/陈方正 编者按：2025年10月18日，著名物理学家、诺贝尔奖得主杨振宁先生在北京辞世，享年103岁。作为20 世纪后半叶最具影响力的科学家之一，杨先生不仅在粒子物理与规范场论等领域开创理论新局，也以其 独特的人格路径，介入中美之间的学术交流、青年人才的培养与文化认同的重建，其影响早已超出科学 范畴。 在社会各界缅怀之际，应《经济观察报》及多方友人之邀，陈方正教授撰写此文，以纪念这位"充实而 有光辉"的世纪人物。陈教授曾任教香港中文大学物理系多年，其后出任该校中国文化研究所所长，退 休后出任该所荣誉高级研究员，以及物理系名誉教授，并自1998年起，担任清华大学高等研究所基金会 董事。他兼具科学与人文的视野，与杨先生在学术与思想上有深厚往来，对其精神世界与历史轨迹皆有 切身体会。 这不仅是一篇追思之作，也是一位深知其精神路向的学人，所写下的沉着而真诚的告别。 星期五早上翁帆发来短讯，告知杨先生状态不好，"应该就是这两天的事了"。果不其然，星期六中午过 后清华高等研究院的吴念乐兄来电话，告知杨先生过了！当天下午恰逢高研院基金会董事会周年大会， 大家一起默哀三分钟然后开会，感觉十分沉重，话题总绕不开杨先生，总结 ...

Core Viewpoint - The article highlights the significant contributions of a prominent physicist who has been recognized as one of the greatest physicists in human history, emphasizing his groundbreaking work in modern physics and various prestigious awards he has received [1]. Group 1 - The physicist is recognized as a transformative figure in the field of physics, redefining the understanding of the universe [1]. - He has been awarded the Nobel Prize in Physics and is a recipient of the Einstein Medal and the Qiushi Lifetime Achievement Award [1]. - His formulation of the Yang-Mills equations is considered a cornerstone of modern physics, earning him the title of "the breeding ground for Nobel Prizes" [1].

Core Viewpoint - The passing of Nobel Prize-winning physicist Yang Chen-Ning at the age of 103 marks the end of an era in the physics community, highlighting his significant contributions to fundamental physics and his role as a bridge between Eastern and Western scientific cultures [1][6]. Contributions to Physics - Yang Chen-Ning made outstanding contributions in various fields including particle physics, field theory, statistical physics, and condensed matter physics [5]. - His work on "parity violation" in collaboration with Li Zhengdao in 1957 fundamentally changed the belief that mirror worlds are indistinguishable, laying the groundwork for the particle physics standard model [5]. - The "Yang-Mills theory," co-developed with Robert Mills, is regarded as one of the cornerstones of modern theoretical physics, comparable to Maxwell's equations and Einstein's theory of relativity [5][6]. Cultural Impact and Legacy - Yang Chen-Ning's life journey reflects the global scientific development and talent mobility of the 20th century, as he moved from China to the United States and later returned to China to promote education and research [7]. - His decision to renounce U.S. citizenship in 2015 to restore his Chinese nationality was widely covered, symbolizing his deep connection to his cultural roots [8]. - Yang's efforts in education, such as the establishment of the "Yang Chen-Ning Scholar Program" at Nanyang Technological University, aimed to inspire young students in science and engineering [9]. Educational Initiatives - Yang Chen-Ning's educational initiatives, including the "Chen Jiageng Youth Invention Award," have encouraged young people to embrace innovative thinking and critical analysis [9]. - His passion for education and foresight in promoting scientific exploration have left a lasting impact, inspiring future generations [9].

Core Insights - The passing of renowned physicist Yang Zhenning at the age of 103 marks a significant loss for the global physics community and Chinese scientific education [1] - Yang's contributions to modern physics, including the Yang-Mills theory and the concept of parity violation, have established foundational theories that are pivotal in particle physics [1][2] - His commitment to education and mentorship has fostered a new generation of physicists who are now key figures in the international physics community [2] Contributions to Science - Yang Zhenning proposed the Yang-Mills theory at the age of 32, which is regarded as a fundamental theory alongside Maxwell's equations and Einstein's general relativity [1] - He won the Nobel Prize in Physics at 35 for his work on parity violation in weak interactions, making him one of the fastest recipients of the award in history [1] - The Yang-Baxter equation, discovered later, opened new avenues in statistical physics and quantum group research [1] Educational Impact - Yang was dedicated to teaching and mentoring students, continuing to lecture at Tsinghua University even at the age of 82 [2] - His interdisciplinary approach broke down barriers between mathematics and physics, enhancing the dialogue between the two fields [2] - He actively participated in policy-making to strengthen basic scientific research and supported major scientific projects in China [3] Contributions to Sino-American Relations - Yang played a crucial role in establishing academic exchanges between China and the United States following the "ping-pong diplomacy" in 1971 [2] - He facilitated the establishment of the China-U.S. High Energy Physics Joint Committee and helped fund educational exchanges for Chinese scholars [2] Legacy and National Sentiment - Yang's deep concern for China's scientific development led him to donate his savings and property to support research initiatives [3] - His actions reflected a strong sense of national identity, culminating in his decision to renounce U.S. citizenship and become a member of the Chinese Academy of Sciences [3] - Yang's legacy is characterized by his relentless pursuit of scientific excellence, dedication to education, and unwavering commitment to his homeland [3][4]

Core Points - Renowned physicist Yang Zhenning, a Nobel Prize laureate and Chinese Academy of Sciences member, passed away on October 18 at the age of 103, prompting global tributes to his legacy [1][2] - Yang Zhenning is celebrated for his contributions to theoretical physics, particularly the parity violation law he proposed with Li Zhengdao in 1956, which earned them the Nobel Prize [1] - His work on the non-Abelian gauge field theory in 1954 is regarded as a pinnacle achievement in theoretical physics of the late 20th century [1] Group 1 - Yang Zhenning was praised by notable scientists such as Fermi and Oppenheimer for his extraordinary imagination and analytical skills during his time at Princeton [2] - He played a significant role in promoting science and education in China and globally, supporting various research initiatives and awards aimed at encouraging young innovators [2] - The "Chen Jiageng Youth Invention Award," which Yang advocated for in Singapore, has benefited countless young people over the past 40 years, fostering scientific exploration and innovation [2] Group 2 - Major Chinese universities and research institutions have expressed their condolences, highlighting Yang's significant academic achievements and his role in bridging China with the global scientific community [2] - Tsinghua University commemorated Yang's contributions, emphasizing his dual legacy belonging to both China and the world [2] - West Lake University published a tribute reflecting on how Yang inspired confidence and courage in pursuing science among future generations [2]

Core Viewpoint - The article commemorates the legacy of physicist Yang Zhenning, highlighting his contributions to quantum physics and the encouragement he provided to young scientists in China [2][4][5]. Group 1: Contributions to Quantum Physics - Yang Zhenning was an early advocate for the development of quantum information science, influencing many scientists, including Yao Qizhi, to return to China and contribute to the field [4]. - His insights into cold atom technology significantly advanced China's position in quantum simulation and quantum computing research, placing the country among the international leaders in this area [4]. - Yang emphasized the importance of experimental research in the field of cold atoms, stating that it was a rapidly developing area that required further exploration [4]. Group 2: Educational Philosophy - Yang Zhenning supported the idea of minimal restrictions on students in specialized programs, advocating for a flexible approach to education that allows students to pursue their strengths [7]. - He believed in fostering academic exchanges between universities and emphasized the need for a merit-based evaluation system in research [7]. - Yang's approach to research topics focused on the potential for development over the next three years rather than solely on unresolved significant problems [7]. Group 3: Influence and Legacy - His passing is viewed as a significant loss to the scientific community, with many prominent scientists expressing their condolences and reflecting on his impact [8][9]. - Yang Zhenning's relationship with various institutions, including Fudan University and the Chinese University of Hong Kong, showcased his long-standing commitment to academic collaboration and mentorship [8]. - He predicted that the future of global technological development would lean towards applied research, particularly in fields like chip technology, medicine, and bioengineering [8].