Prabhupāda: It is very difficult in this age. Then you have to restrain yourself in so many things. Complete free from sex life. You have to eat under certain direction, you have to... So many things there are. These rules are not followed. Simply they have got some bodily gymnastic sitting posture. They are thinking, "I am practicing." No. That is one of the items. So all the items cannot be observed in this age. Therefore it is wasting. (Break) "...yogis, he who always abides in Me with great faith, worshiping Me in transcendental loving service is most intimately united with Me in yoga and is the highest of all." This is the goal of yoga practice. So that is possible very easily by this movement, Kṛṣṇa consciousness, not by any other process. And the ultimate goal is here. One should be always abiding with God, worshiping Him, transcendental loving service, and intimately united with Him, intimately. This intimate unity means that five kinds of relationship. That is the perfection of yoga. When Kṛṣṇa has advised yoga practice, sāṅkhya-yoga... You have Bhagavad-gītā? There is sāṅkhya-yoga. You'll find in the forty-seventh verse. This is the version.
Devotee: There's no value in keeping the body fit through exercise?
Prabhupāda: Yes, you can become very healthy. But does it mean that health is the perfection of life? Do you mean to say healthy life will not die, will not change his body? So health is required, but health is not the ultimate goal of life. Ultimate goal of life is here.