An Introduction to Yoga | Page 9

it has so far separated itself from connection with the brain, that it cannot be readily recalled by outer means, then it is, called Turiya, a lofty state of trance. These four states, when correlated to the four planes, represent a much unfolded consciousness. Jagrat is related to the physical; Svapna to the astral; Sushupti to the mental; and Turiya to the buddhic. When passing from one world to another, we should use these words to designate the consciousness working under the conditions of each world. But the same words are repeated in the books of Yoga with a different context. There the difficulty occurs, if we have not learned their relative nature. Svapna is not the same for all, nor is Sushupti the same for everyone.
Above all, the word samadhi, to be explained in a moment, is used in different ways and in different senses. How then are we to find our way in this apparent tangle? By knowing the state which is the starting-point, and then the sequence will always be the same. All of you are familiar with the waking consciousness in the physical body. You can find four states even in that, if you analyse it, and a similar sequence of the states of the mind is found on every plane.
How to distinguish them, then ? Let us take the waking consciousness, and try to see the four states in that. Suppose I take up a book and read it. I read the words; my eyes arc related to the outer physical consciousness. That is the Jagrat state. I go behind the words to the meaning of the words. I have passed from the waking state of the physical plane into the Svapna state of waking consciousness, that sees through the outer form, seeking the inner life. I pass from this to the mind of the writer; here the mind touches the mind; it is the waking consciousness in its Sushupti state. If I pass from this contact and enter the very mind of the writer, and live in that man's mind, then I have reached the Turiya state of the waking consciousness.
Take another illustration. I look at any watch; I am in Jagrat. I close my eyes and make an image of the watch; I am in Svapna. I call together many ideas of many watches, and reach the ideal watch; I am in Sushupti. I pass to the ideal of time in the abstract; I am in Turiya. But all these are stages in the physical plane consciousness; I have not left the body.
In this way, you can make states of mind intelligible and real, instead of mere words.

Samadhi

Some other important words, which recur from time to time in the Yoga-sutras, need to be understood, though there are no exact English equivalents. As they must be used to avoid clumsy circumlocutions, it is necessary to explain them. It is said: "Yoga is Samadhi." Samadhi is a state in which the consciousness is so dissociated from the body that the latter remains insensible. It is a state of trance in which the mind is fully self-conscious, though the body is insensitive, and from which the mind returns to the body with the experiences it has had in the superphysical state, remembering them when again immersed in the physical brain. Samadhi for any one person is relative to his waking consciousness, but implies insensitiveness of the body. If an ordinary person throws himself into trance and is active on the astral plane, his Samadhi is on the astral. If his consciousness is functioning in the mental plane, Samadhi is there. The man who can so withdraw from the body as to leave it insensitive, while his mind is fully self-conscious, can practice Samadhi.
The phrase "Yoga is Samadhi" covers facts of the highest significance and greatest instruction. Suppose you are only able to reach the astral world when you are asleep, your consciousness there is, as we have seen, in the Svapna state. But as you slowly unfold your powers, the astral forms begin to intrude upon your waking physical consciousness until they appear as distinctly as do physical forms, and thus become objects of your waking consciousness. The astral world then, for you, no longer belongs to the Svapna consciousness, but to the Jagrat; you have taken two worlds within the scope of your Jagrat consciousness--the physical and the astral worlds--and the mental world is in your Svapna consciousness. "Your body" is then the physical and the astral bodies taken together. As you go on, the mental plane begins similarly to intrude itself, and the physical, astral and mental all come within your waking consciousness; all these are, then, your Jagrat world. These three worlds form but one world to you; their three corresponding bodies but