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Global Youth Development Institute

Global Youth Development Institute Global Youth Development Institute Global Youth Development Institute
  • Home
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Montgomery Bell International Symposium 2025 @ GFS

In October 2025, GFS welcomed more than 40 students and teachers from around the world to host the Montgomery Bell International Symposium (MBIS) in Philadelphia 


Under the theme “The Future of Truth in the Digital Age,” participants explored how digital technologies, misinformation, and global connectivity are reshaping truth, trust, and sustainability. 


As part of the Global Youth Development Institute (GYDI), our team engaged with peers, presented our research on youth & sustainability, and carried forward key recommendations. This page captures our journey, outputs, and learnings.

Symposium Overview

What is MBIS?

 MBIS is a week-long global student & faculty gathering hosted by one of the participating schools each year. The host chooses a challenge of global importance for participants to research, discuss, and produce a final accord.

Why it matters for GYDI

At a moment when technology, global media, and climate intersect with youth futures, MBIS offered a platform to link sustainable development (e.g., SDG 12: Responsible Consumption; SDG 13: Climate Action) with digital truth, youth voice, and global engagement.

2025 Host & Theme

  • Host school: Germantown Friends School, Philadelphia
  • Theme: “The Future of Truth in the Digital Age” 
  • Participants: 40+ students and teachers from multiple countries

MBIS 2025 Final Accord

  • The MBIS 2025 Final Accord is the collective outcome of a week-long global symposium. 
  • Drafted collaboratively by student working groups, the accord represents a shared vision for how young people can safeguard and shape truth in an increasingly digital world.
  • It reflects diverse voices and lived experiences — from indigenous storytelling to digital journalism, from environmental narratives to the role of education in building media literacy. 

Download PDF

Sessions we attended

Day 1 — Bias, Media, and the Shape of Truth

  • Opening Lecture at Annenberg Public Policy Center: We explored how media bias and misinformation shape the information landscape and discussed real-world examples from U.S. and international contexts.
  • Group Working Sessions at GFS introduced the guiding questions for the week and gave delegates time to connect research themes to their local realities. 
  • Digital Epistemology Forum: A thought-provoking session on how technology changes the way truth is created, shared, and trusted. 

Day 2 — Quaker Truth & Public Health

  • Arch Street Meetinghouse Visit + Truth Seeking & Quakerism Panel: We examined how Quaker values shape approaches to truth, civic dialogue, and moral responsibility.
  • Meeting for Worship provided space to reflect on personal and shared understandings of truth.
  • Public Health Panel at Smilow Center for Translational Research: Speakers unpacked how medical information—and misinformation—circulates in a digital world, linking truth to equity and trust.
  • Evening Screening of Citizen Kane encouraged critical reflection on media power and perception

Day 3 — Global Truth in Action (New York City)

  • United Nations Headquarters Visit: Delegates attended briefings on how global institutions engage with truth, diplomacy, and shared crises.
  • New York Times Visit & Panel: Journalists discussed truth in journalism and the responsibility of media in protecting democratic discourse. 
  • City Exploration allowed space for informal peer discussions on information systems and cultural narratives. 

Day 4 — Mapping History & Museum Truths

  • Monument Lab & Independence Hall Tour: Through walking tours and interactive activities, students explored how public memory and monuments shape what societies consider “true.”
  • Barnes Museum Lecture: Art, museums, and archives as forums for truth in the past, present, and future.
  • Evening Jazz & Culture Event: A celebration of Philadelphia’s layered histories, connecting culture and truth narratives.

Day 5 — Indigenous Histories & Nature

  • Wissahickon Park Indigenous History Walk: Participants experienced the landscape as a living archive, discussing how indigenous knowledge systems convey truth across generations.
  • GFS Campus Assembly & Q&A: A conversation on truth in indigenous histories and their relevance in today’s digital narratives. 

Day 6 — Preparing the Accord

  • Final Working Sessions: Delegates collaborated to synthesize insights into a shared MBIS Accord on “The Future of Truth in the Digital Age.”
  • Closing Ceremony: Teams presented key ideas and built frameworks for future youth cooperation.

Presentation from GFS

Photo Gallery


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