Uncover your deepest values with the Giant Mansion Exercise: imagine a life of wealth, free time, and purpose to reveal what truly gives your days meaning.
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
Christianity Inverts Morality
Christian morality distorts the true purpose of morality, turning a tool for flourishing into a destroyer of life.
Zachary Porcu and Craig Biddle on the Foundations of Knowledge
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
Craig recently spoke with philosopher Michael Huemer about the nature and foundations of ethics.
Sunrise on the Reaping and the Causality Confusion
Angel dives into the ideas behind Sunrise on the Reaping and why philosophy isn’t just for books.