1. Concentration – Necessary for the execution of any movement, it actively involves every part of the body, improves body awareness in space, refines technique, and increases awareness of posture during the execution of the exercise.

2. Control – J.H. Pilates originally called his method Contrology because of the fundamental role of motor control in every joint involved in movement, as well as in stabilization and postural control.

3. Centre of Gravity – The area between the lower ribcage and the pelvis is called the Powerhouse, a sort of muscular corset that supports the spine. One of the main challenges for those beginning the Pilates Method is to actively engage the Powerhouse, improving stability, strength, and motor control, reducing the risk of injury and alleviating lower back and spinal pain. The centre of gravity represents the correct balance of forces; when stabilized, it promotes optimal energy efficiency and builds correct posture.

4. Fluidity of Movement – Fluid movement derives from the strength of the centre of gravity. Harmony, grace, and fluidity—together with control and the appropriate speed—are both the goals and the requirements for performing exercises safely.

5. Precision – A consequence of control, precision determines balanced muscle tone, encouraging economy of movement both during exercise and in daily activities.

6. Breathing – Fluid and complete, breathing is coordinated and functional to the correct execution of each individual exercise.