This meditation and breathing exercise is not part of our study. Because we are following a method which is direct method. I will give you the example. Just like there is a skyscraper house, and there are staircases to go to the top floor, say, hundredth floor, and there is elevator also. So if you take advantage of the elevator, you reach immediately hundredth floor within a minute, but if you go step by step, step by step, it will take hours.
So this meditation process is not possible at the present age. This meditation was recommended, according to Vedic literature, in the golden age, when the duration of life was very, very long, people were peaceful, there was no disturbance. The exact version in the Vedas is kṛte. Kṛte means in the golden age, when everyone is pious. That is called kṛta-yuga, age of kṛta, very pious age. So in those ages people used to live one hundred thousands of years, and they were very pure; there was no sinful activity. In that stage, meditation was possible.
Meditation requires certain principles. You have to select a solitary, sacred place. You have to sit alone. You have to close your eyes half, not full. If you close your eyes full, then you will sleep. And you have to concentrate on the tip of your nose, and you have to sit straight under posture, and then you have to exercise the breathing. If your inhalation is going this side, then you have to breathe this side. There are so many processes.
So these things are not possible. Because our mind is so disturbed, we are engaged in so many outside work, it is not possible to concentrate on . . . you cannot find out a solitary place. The so-called meditation going on in a class, oh, that is not meditation. Meditation cannot be performed in that way. It must be very solitary place, sacred place, and you have to do it alone. You see? So these facilities are not available at the present age. Besides that, that meditation process will take you a very long time to realize yourself.