Today we're opening up the vault to share an extraordinary archival recording from one of the most influential figures in Esalen's history, Frederic Spiegelberg — and while that name might not be as immediately recognizable as some of the luminaries who graced Esalen's grounds, like Joseph Campbell, Alan Watts, or Gabrielle Roth, understanding Frederic Spiegelberg and his place in Esalen mythology might be key to understanding Esalen itself . . . because in truth, without Frederic Spiegelberg, there might well never have been an Esalen at all.

In 1950, Esalen co-founder Michael Murphy was just another Stanford student when he, by complete accident, attended one of Friedric Spiegelberg's philosophy courses. As recounted in Jeffrey Kripal's fantastic book, “Esalen: America and the Religion of No Religions,” that single class would become an initiatory event that transformed Murphy's life forever, providing a pivotal bridge into the metaphysical, the mystical, and the psychical realms, dimensions that would go on to define the course of his life.

The recording you're about to hear takes place in 1968, nearly two decades after Michael Murphy’s satori. Frederic Spiegelberg, as you'll hear, is still a force to be reckoned with. He speaks of the convergence between Eastern and Western thought, the transformative power of spiritual experience, and the boundless capacity for human growth.

And as you listen to this beautiful recording, originally made on half-inch reel to reel tape that we've recently uncovered in the Esalen vault, dusted off, digitized, and are in the process of joyfully rediscovering, maybe consider this: that you're not just hearing a lecture from the past. Instead, you're taking part in a transmission. A thread that connects the early days of Esalen to the present moment. You're stepping into the very space where minds were opened and spirits awakened and the seeds of some sort of transformation were sown.