A Love Letter from Taiwan’s Princess of Cello

by Jon HerseyArt & CultureJan 15, 2025

Unless you’re into Mandopop or Chinese romance films, Nana Ou-Yang is probably not on your radar. But her latest release—Love Letter EP—is a good reason for fans of relaxing, uplifting “New Age” instrumental music to get to know her.

On Solid Ground

On Solid Ground is the hub for content from OSI fellows and affiliates, along with announcements about OSI’s programs and events. Here, you’ll find links to our team’s articles, videos, and other materials published across various platforms. And you’ll discover opportunities to support and engage with our global community.

Latest Blog Posts

Zachary Porcu and Craig Biddle on the Foundations of Knowledge

by Craig BiddlePhilosophy

Dec 23, 2025

Craig had a thoughtful discussion with Zachary Porcu on the source and nature of knowledge.

Michael Huemer and Craig Biddle Discuss Ethical Intuitionism and Rational Egoism

by Craig BiddlePhilosophy

Dec 23, 2025

Craig recently spoke with philosopher Michael Huemer about the nature and foundations of ethics.

Sunrise on the Reaping and the Causality Confusion

by Angelica WerthArt & Culture

Dec 15, 2025

Angel dives into the ideas behind Sunrise on the Reaping and why philosophy isn’t just for books.

What Even Is Cancel Culture?

by Kiyah WillisPolitics & Liberty

Dec 15, 2025

Kiyah looks at how a tool once used to call out bad behavior got twisted into a shield—protecting harmful ideologies under the banner of “free speech.”