A: Short answer: it doesn't matter. If you've been to my class (or if you've been reading this blog) you've probably heard me say/write something like "the goal is not the real goal." So while the "goal" of this posture as we say it in class is to touch your head to the feet- really the real goal is what happens along the way, the effect you create in your body simply by trying the right way. In this posture, the real goal is 360-degree-angle stretching, coccyx to toes, coccyx to head.
Q: Why do we grab the big toes only? I'd rather grab my feet!
A: Grabbing just the big toes ensures you create the 360-degree-angle stretching. Here's how it works: Because your only grip is on the toe, you are forced to use the fronts of your legs muscles (quadriceps and shins) to flex the feet and get the heels off the floor. Contracting the fronts of your legs means the backs of your legs can truly stretch from coccyx to the toes. When you pull the toes with your heels off the floor and stretch your body forward from the lower spine, you also stretch your spine from coccyx to the neck, creating 360-angle stretching. If you grabbed your feet from outside or the top (though it might seem more comfortable!) you wouldn't get that stretch to the lower back. As is so often the case (sigh) the uncomfortable way is the right way! So grab your big toes. ;)
The best way to learn any posture and experience for yourself the benefits it has to offer is to come to class on the regular (3-5 times a week is best) and make your body smile. Got other questions? Ask one of our certified instructors next time you are in for class- or drop us a line in the comments below!