This entry was posted on Oct 20, 2025 by Charlotte Bell.
Sometimes when I look back at my early yoga teaching, I have to cringe a little (or sometimes, a lot!). Like most yoga teachers, I’ve never taught classes full of cookie cutter practitioners. That should have been a tell early on. But also like many yoga teachers, I assumed that the students whose forward bends and backbends were less than “perfect,” or whose knees were high in the air in Baddhakonasana (Bound Angle Pose) just needed to develop more soft tissue flexibility. I often stated that if these students practiced long enough, they’d eventually be able to perform Instagram-worthy hip-opening poses.
Enter Paul Grilley’s Anatomy for Yoga. While representing Hugger Mugger Yoga Products at a yoga conference in the early 2000s, I took a break from the booth to take a class with Paul Grilley. I’d never heard of him and knew nothing about his work, but Anatomy for Yoga sounded interesting.
Baddhakonasana—Along with Most Other Yoga Poses—Is All in the Bones
Grilley’s 90-minute presentation changed the way I thought about yoga practice. Armed with an assortment of human bones, he showed how the ways our joints are shaped and put together are just as unique as our facial features, hair color and predilections.
Let’s explore hip joints as an example. The amount of hip joint mobility in any individual is determined by the depth, location and orientation of the hip sockets. The shape and angle of the femur bones also influences hip mobility.
People with shallow sockets will naturally have more mobility—along with a greater tendency for cartilage damage, but that’s a subject unto itself. Practitioners whose sockets are more lateral will find greater ease in Baddhakonasana, Sukhasana (Easy Sitting Pose) and Upavista Konasana (Seated Angle Pose). In other words, these people’s hips will externally rotate easily.
Others’ hips tend to internally rotate more easily. If your hip sockets are deep and positioned anteriorly on the pelvis, your femur bones will come in contact with the outsides of your sockets when you practice Baddhakonasana. When bone comes in contact with bone, no amount of flexibility will allow your thigh bones to reach the floor. Our bones truly have the final say.
There are also people whose hip joints easily internally and externally rotate. The range of possibilities for mobility in our yoga students is equal to the number of students in our classes.
It’s All Good
Here’s the good news: it doesn’t matter at all how close your thigh bones come to the floor in Baddhakonasana. It doesn’t matter if Sukhasana will never be your go-to meditation position. Sukhasana is not the only suitable meditation position. Vajrasana (Lightning Bolt Pose) is great for people whose hips are rotate internally more easily.
As teachers, it’s important to remember that each student is unique. There are no cookie cutter yogis. And the students whose thighs reach the floor in Baddhakonasana are no “better” or “more advanced” than the students whose thighs will never reach the floor. The longer we teach, the more we understand that hard and fast rules simply don’t apply to everyone. The ability to meet each student as an individual, and to learn from their unique qualities, is what keeps our teaching vital.
About Charlotte Bell
Charlotte Bell discovered yoga in 1982 and began teaching in 1986. Charlotte is the author of Mindful Yoga, Mindful Life: A Guide for Everyday Practice and Yoga for Meditators, both published by Rodmell Press. Her third book is titled Hip-Healthy Asana: The Yoga Practitioner’s Guide to Protecting the Hips and Avoiding SI Joint Pain (Shambhala Publications). She writes a monthly column for CATALYST Magazine and serves as editor for Yoga U Online. Charlotte is a founding board member for GreenTREE Yoga, a non-profit that brings yoga to underserved populations. A lifelong musician, Charlotte plays oboe and English horn in the Salt Lake Symphony and folk sextet Red Rock Rondo, whose DVD won two Emmy awards.
