— On April 15, 2026, a high-level academic exchange on “Technology and the Future of Humanity” was held in Beijing. Professor Barry Barish, the 2017 Nobel Laureate in Physics and renowned as the “Father of Gravitational Waves,” visited the Beijing office of Hu Jiaqi, famous anthropologist and Chairman of the Humanitas Ark. The two engaged in an in-depth, two-hour discussion on the safety of technological development, models of global governance, and the long-term destiny of humanity.

The Visit of the Father of Gravitational Waves: An Interdisciplinary Clash of Ideas
Professor Barry Barish is an iconic figure in contemporary physics. Since 1994, he has led the Laser Interferometer Gravitational-Wave Observatory (LIGO) project, and in 2015, his team made the first direct detection of gravitational waves, confirming a century-old prediction of Einstein’s General Theory of Relativity. For his decisive contributions to astrophysics, Professor Barish was awarded the Nobel Prize in Physics in 2017.
As a scholar who has dedicated 47 years to in-depth research on human issues, Director Hu Jiaqi introduced his academic framework to Professor Barish. Hu argues that the exponential growth of science and technology is rapidly approaching the extinction limit of humanity. Without rational constraints, humanity could face extinction within this century or the next two to three hundred years.
During their exchange, Professor Barish expressed sincere admiration for Director Hu Jiaqi’s decades of devoted effort to safeguarding the cause of humanity. He wrote affectionately in a message:
“Thank you for your thoughtful dedication to preserving humanity. The dangers you present are real. I hope we (mankind) can follow your lead.”
Throughout the dialogue, Professor Barish repeatedly emphasized his deep appreciation for the persistent spirit and grand vision Hu Jiaqi has demonstrated in his research and practice. He acknowledged that Hu has acutely identified the greatest problem facing humanity today: the existential catastrophe that could result from uncontrolled technology.
Clash of Ideas: Deep Exploration Amid Consensus and Divergence
In this contest of top-tier intellects, the two scholars reached a high degree of agreement on several core issues, while also engaging in scientific deliberation over specific pathways.

Core Consensus: Awakening and the Ideal Society
The Reality of Technological Risk: Professor Barish fully agreed with Hu Jiaqi’s warning about the crisis of technological safety, acknowledging that without changing current practices, humanity indeed faces the risk of self-annihilation.
The Vision of an Ideal Society: Professor Barish highly commended Hu Jiaqi’s proposed framework for a future “peaceful, friendly, equitably prosperous, and non-competitive society,” considering it a correct goal that all humanity should strive for.
The Importance of Enlightenment: Both agreed that promoting an “awakening movement” is crucial — all of humanity must become aware of the danger and form a consensus.
Academic Divergences: Assessing Nuclear Weapons and Global Regime
The Threat Level of Nuclear Weapons: Hu Jiaqi believes that while nuclear weapons possess immense destructive power, they cannot completely exterminate humanity, as human adaptability and creativity are extremely strong — a small number would always survive and continue the species. Professor Barish disagreed, arguing that modern hydrogen bombs possess sufficient power to contaminate the entire atmosphere, potentially leading to the complete disappearance of humanity, much like the extinction of the dinosaurs.
The Feasibility of a Global Regime: Hu Jiaqi advocates for peacefully achieving the Great Unification of humanity through awakening and establishing a world regime to uniformly control technological development. While Professor Barish agreed in principle on the need for global governance, he expressed pessimism about whether current national governments could peacefully merge, citing the selfishness and competition among governments as currently insurmountable obstacles.
The Choice Between “Restriction” and “Education”: Regarding how to control technology, Hu Jiaqi advocates for strict restrictions on scientific theories. Professor Barish tends to believe that human nature would resist being constrained; therefore, education and enlightenment to guide people toward active, correct behavior would be more effective than coercive restriction.
“Harmony in Diversity”: For a Shared Future
Despite some differences on specific details, both agreed that scientific and technological development must not proceed recklessly. Director Hu Jiaqi concluded the meeting by citing the ancient Chinese saying, “Gentlemen seek harmony but maintain diversity,” noting that the greatest consensus lies in their shared concern for the destiny of humanity.
Professor Barish concluded by once again expressing his appreciation for Director Hu Jiaqi’s contributions to the cause of humanity and expressed hope for continued email communication and academic discussion on these issues critical to humanity’s future.
This cross-border, interdisciplinary exchange was not merely a collision of physics and anthropology, but also a resonance of reason and conscience as humanity confronts its shared crisis.
Contact Info:
Name: Jenny Zhang
Email: Send Email
Organization: Humanity Issues Research Institute
Website: http://savinghuman.org/
Release ID: 89192219
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