Difference Between Sleep and Dream
There is a difference between being just asleep and in a state of mind called dreaming. Sleeping can be described as the lack of conscious awareness of the outside world, meaning large portions of the brain that receive and interpret signals are deactivated during this time, while dreaming is a specific state of sleep in which enhanced brain activity has been shown to occur, theorizing the primary consciousness could be active during dreaming. Indeed, during dreams we are consciously aware of our surroundings, and assuredly have a certain perception and emotion throughout the course of the dream, suggesting that at least part of the primary consciousness is activated during the dream.
Read more about this topic: Activation-synthesis Hypothesis
Famous quotes containing the words difference between, difference, sleep and/or dream:
“But as some silly young men returning from France affect a broken English, to be thought perfect in the French language; so his Lordship, I think, to seem a perfect understander of the unintelligible language of the Schoolmen, pretends an ignorance of his mother-tongue. He talks here of command and counsel as if he were no Englishman, nor knew any difference between their significations.”
—Thomas Hobbes (1579–1688)
“The first idea that the child must acquire, in order to be actively disciplined, is that of the difference between good and evil; and the task of the educator lies in seeing that the child does not confound good with immobility and evil with activity.”
—Maria Montessori (1870–1952)
“In a dream, in a vision of the night, when deep sleep falls on mortals, while they slumber on their beds, then he opens their ears, and terrifies them with warnings, that he may turn them aside from their deeds, and keep them from pride, to spare their souls from the Pit, their lives from traversing the River.”
—Bible: Hebrew, Job 33:15 -18.
“yet when all is said
It was the dream itself enchanted me:
Character isolated by a deed
To engross the present and dominate memory.”
—William Butler Yeats (1865–1939)