Sarah Powers pointed out that the yoga she and Grilley were teaching was different from the Taoist practice being taught by Zink .
Grilley at first called it Taoist yoga , in deference to the term Paulie Zink had used .
Sarah Powers pointed out that the yoga she and Grilley were teaching was different from the Taoist practice being taught by Paulie Zink .
Grilley at first called it Taoist yoga , in deference to the term Paulie Zink had used .