There is this real distinction between the dream and the waking state: that when awake I know there is another condition, while in the dream I take no thought of the waking state. Awake, I know that I have been living the fantastic dream life, and have come out of it into a real life completely distinct from the other. I am in a first state, and know there is a second. But when I am dreaming I have no thought of another state that I have come out of and must return to; I do not feel that there is another existence, radically separated from this one; and I never compare the visions of my dreams with my waking world, for I know nothing of it. I have the impression of having always lived the life I am in, which seems natural; and even if I ask whether I am not dreaming, it is a merely verbal expression, with no accompanying sense of the meaning of it. Another distinction, and the only absolutely clear one, is that while we always wake from the dream, we never wake from the reality. This is why we believe in the reality and not in the dream. These two differences are differences in degree, but they do not necessarily indicate differences in nature. Similar facts are frequent among hypnotics. We may plunge them into a condition of somnambulism which we will call a second state; and then, from that, magnetize them over again into another somnambulism, which we call the third state. Now the curious fact comes to pass that the subject in the third state recollects the second state, but when in the second state again, knows nothing of having been in the third state. "Lucie 3," says M. Pierre Janet, "recollected her normal life perfectly; she also recollected previous somnambulisms, and all that Lucie 2 had said.... It was a long and hard task to awaken this subject after she had passed a few minutes in the syncope already described. She then returned to ordinary somnambulism, but Lucie 2 could not tell me a word of what had happened to Lucie 3, and supposed she had been asleep and said nothing." Thus we have the same difference between two successive stages of somnambulism as between the dream and the waking state. But as the stages 2 and 3 are evidently of the same nature, so we have a right to suppose that the dream and the waking, whose phenomena as to each other are similar, are likewise of the same nature. In the ordinary experience of mankind we do not awake from our normal condition; but is it proved that there is never any awakening, any third state into which we may pass? The supposition of some such state into which we pass by death is one of the fundamentals of nearly all religions; and in this sense we might contemplate the possibility of an awakening in which we shall be astonished at having given ourselves up go completely to the world of sense, at having taken a passing state for the definite one, an ephemeral world for the sole and absolute world, a provisional existence for the real one.