For one on the platform of knowledge in the pure mode of goodness and for one on the platform of devotion, the proper actions are, respectively, cultivation of knowledge and practice of devotional service consisting of hearing, chanting and so forth. For both, everything detrimental to their proper actions is bad. But for persons who are not candidates for transcendental advancement or who are not perfected souls, namely those who are completely inimical to spiritual life and are devoted exclusively to fruitive work for fulfillment of lusty desires, there are numerous considerations of purity and impurity and auspiciousness and inauspiciousness. These are to be made in terms of one’s body, the place of activity, the time, the objects utilized, the performer, the mantras chanted and the particular activity.