- Ulrich Schliewen
- Harumi Kurihara
- Madisyn Taylor
- Nisargadatta
- Anne Coyle
- Daniel Johnson
- Suellen May
- Dolf Hartsuiker
- Ellen Rakieten
- Sri Nisargadat Maharaj
- R. E Myers
- Mada Eliza Dalian
- Maria Bustillos
- Natasha Burton
- J. Phil Gibson
- Ashok Bhattacharya
- Eric A. Johnson
- Sue Calwell
- Terri R. Gibson
- Julie Fishman