Stephen Levine
#47 in Meditation
- Maggie Callanan
- Patricia Kelley
- Ken Wilber
- Charlotte Kasl
- Barbara Barbieri McGrath
- Sylvia Boorstein
- Stanley I. Greenspan
- Kathlyn Hendricks
- Julia Parker
- Derek Parker
- Robert C. Solomon
- António R. Damásio
- James L. Roark
- Gangaji
- George Sheehan
- Peter Clover
- James Mayhew
- Vernon E. Johnson
- Thomas H. Green
- Robert Buckman