132 to 136 Know ye, that if there is in the Self knowledge of thing that are real, it is due to the operation of nescience (karmic materials interfer with right' knowledge); absence of belief in the reals is due to the operation of mithyatva karma impure cognitive activity in the Self is due to the rise of kashaya (soul-soiling karmas), non-discipline in the Self is due to the rise of conduct perverting karma; the tendency to act through thought, word, and deed is due to the rise of yoga (or the psycho physical structure). Know ye, that everything that ought to be done is good and everything that ought to be discarded is bad. Thus conditioned by the primary karmic materials, are produced the eight types of karmic psychic dispositions such as jnana varaniya (knowledge-obscuring). And thus when the eight types of karmic materials bound to the Self begin to operate, there arise in the Self corresponding psychic dispositions of which the Self is the causal agent.