Albany Times Union

Core at the epicenter of Pilates power
Albany Times Union
Pilates' method uses apparatus — the Cadillac and Reformer being the most well-known — with springs that provide the resistance and assistance needed to work the entire body from the core, or the Powerhouse, as it is called in Pilates. Pilates

Continued here:
Core at the epicenter of Pilates power – Albany Times Union