"We have mentioned pranayama, and at the same time have pointed out natural ways of ascent. Is there a contradiction in this? No, because We do not reject pranayama, and even point out its usefulness, for in certain cases pranayama may be a kind of remedy for the organism. However, We always advise simple pranayama. Breathing is an important process, but, as in everything, a natural pranayama is the best and is in accord with contemporary conditions. People should not devote only a certain time of the day to the purification of breath, but should practice it frequently during the day. For instance, it is healing to inhale fresh prana several times before making an important statement. Public speakers often use this method, but they rarely do it consciously, and it is precisely the conscious inhalation of prana that will transform their breathing. Thus, the objector should understand that We approve of pranayama of a certain quality, but the ancient painful practices must be revised. 441."