Sleep inertia is a physiological state characterised by a decline in motor dexterity and a subjective feeling of grogginess immediately following an abrupt awakening. The impaired alertness may interfere with the ability to perform mental or physical tasks. Sleep inertia can also refer to the tendency of a person wanting to return to sleep.
Famous quotes containing the words sleep and/or inertia:
“I shall die as my fathers died, and sleep as they sleep; even so.
For the glass of the years is brittle wherein we gaze for a span;
A little soul for a little bears up this corpse which is man.
So long I endure, no longer; and laugh not again, neither weep.
For there is no God found stronger than death; and death is a sleep.”
—A.C. (Algernon Charles)
“What is wrong with priests and popes is that instead of being apostles and saints, they are nothing but empirics who say “I know” instead of “I am learning,” and pray for credulity and inertia as wise men pray for scepticism and activity.”
—George Bernard Shaw (1856–1950)