Ashtanga yoga is a system of yoga recorded by the sage Vamana Rishi in the Yoga Korunta, an ancient manuscript "said to contain lists of many different groupings of asanas, as well as highly original teachings on vinyasa, drishti, bandhas, mudras, and philosophy" (Jois 2002 xv). The text of the Yoga Korunta"was imparted to Sri T. Krishnamacharya in the early 1900's by his Guru Rama Mohan Brahmachari, and was later passed down to Pattabhi Jois during the duration of his studies with Krishnamacharya, beginning in 1927" ("Ashtanga Yoga"). Since 1948, Pattabhi Jois has been teaching Ashtanga yoga from his yoga shala, the Ashtanga Yoga Research Institute (Jois 2002 xvi), according to the sacred tradition of Guru Parampara [disciplic succession] (Jois 2003 12).
Ashtanga yoga literally means "eight-limbed yoga," as outlined by the sage Patanjali in the Yoga Sutras. According to Patanjali, the path of internal purification for revealing the Universal Self consists of the following eight spiritual practices:
Yama [moral codes]
Niyama [self-purification and study]
Pranayama [breath control]
Pratyahara [sense control]
Samadhi [contemplation] (Scott 14-17)
The first four limbs—yama, niyama, asana, pranayama—are considered external cleansing practices. According to Pattabhi Jois, defects in the external practices are correctable. However, defects in the internal cleansing practices—pratyahara, dharana, dhyana—are not correctable and can be dangerous to the mind unless the correct Ashtanga yoga method is followed (Stern and Summerbell 35). For this reason, Pattabhi Jois emphasizes that the "Ashtanga Yoga method is Patanjali Yoga" (Flynn).
The definition of yoga is "the controlling of the mind" [citta vrtti nirodhah] (Jois 2003 10). The first two steps toward controlling the mind are the perfection of yama and niyama (Jois 2003 10). However, it is "not possible to practice the limbs and sub-limbs of yama and niyama when the body and sense organs are weak and haunted by obstacles" (Jois 2002 17). A person must first take up daily asana practice to make the body strong and healthy (Jois 2003 10). With the body and sense organs thus stabilized, the mind can be steady and controlled (Jois 2002 16). With mind control, one is able to pursue and grasp these first two limbs (Flynn). and then a link to manju jois www.manjujois.com