This one day event was very useful. At 68 years of age, I'm not going to quit my job and leave my wife for 8 months to be an apprentice. I am fascinated by the idea of that level of immersion but I won't do it. That's why this one day dive into "4 principles" was so welcome. I felt I got a glimpse of what the apprenticeship program is about (which may or may not be true). I had several insights regarding my dishonesty with myself, how un-aligned with my goals I have been and most importantly, my practice of dropping out when achieving a goal gets difficult. It became clear to me for the first time HOW I get in my way. Kudos to Corentin (I hope I spelled the name correctly) who led the workshop. I'm impressed and grateful. The work with Cheng Hsin has changed how I live and operate in the world.