That process of being freed or being washed of all material contamination is yoga system. Yoga system does not mean that you sit down for fifteen minutes for so-called meditation and you continue all your material contamination. Just like if you want to be cured from a certain type of disease, you have to follow the regulation made by the physician.
Similarly, in this chapter the process of yoga practice is recommended, how you have to do it. So that means if you execute those prescribed methods, then you become freed from material contamination. Then you are actually situated for linking up, for making connection with the Supreme. That is Kṛṣṇa consciousness.
Our method is directly to connect you. That is the special gift of Lord Caitanya—immediately to contact him with Kṛṣṇa. Because ultimately you have to come to that point, Kṛṣṇa consciousness. So here this method is that directly, immediately. And it is practical also. Those who have no qualification, they simply by coming in contact with the Society they have become highly advanced in Kṛṣṇa consciousness. This is practical.