Knowledge is structured in consciousness. The process of education takes place in the field of consciousness; the prerequisite to complete education is therefore the full development of consciousness enlightenment. Knowledge is not the basis of enlightenment, enlightenment is the basis of knowledge.
Those who are ignorant of the supreme purpose of life will never be able to attain nirvana (liberation) in spite of their observance of the vratas (vows) and niyamas (rules) of religious conduct and practice of shila (celibacy) and tapas (penance).
By degrees, little by little, from time to time, a wise person should remove his own impurities as a smith removes the dross from silver.
Alone let him constantly meditate in solitude on that which is salutary for his soul, for he who meditates in solitude attains Supreme Bliss.

