Chronomar
NOPE
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- Today 6:21 AM
- Joined
- Oct 16, 2008
- Messages
- 678
Simply post a passage of something you've read that you think should be shared. If it is rather long, you can put it in spoiler tags.
Let the endless procrastination begin!
Edit: Oh, and feel free to post passages from things in a different (ie: non-english) language if you want to. I know there is plenty of literature out there that is either 1) untranslated or 2) is much better in its original language.
Let the endless procrastination begin!
Edit: Oh, and feel free to post passages from things in a different (ie: non-english) language if you want to. I know there is plenty of literature out there that is either 1) untranslated or 2) is much better in its original language.
"In order to perform a task properly, or to complete a train of thought, we need to give it a proper amount of attentional engergy and focus--which is tantamount to giving it time. This is in the short term. What of the specifically human capacity to conceive longer stretches of time, extending into both the past and the future?
Neuroscience is relatively silent on the latter, perhaps because the future, in terms of neurological sign-posts no less than in our colloquial conception of it, is more of a blank. It seems that the prefrontal cortex is involved in 'tagging' a sense of expectation, or futurity. Brain imaging is beginning to reveal aspects of perception which indicate the brain's projections into the immediate future--and these seem to involve the faculty of attention. For example, some theorists have found that there is a correlation between attention and the ability to estimate upcoming temporal duration. Researchers such as Joseph Glicksohn posit the existance of a 'cognitive timer' in which 'time units' accumulate at various subjective speeds. If our attention is directed outwards, taking in many stimuli or 'watching the time' actively, the timer is more attuned to external temporality and our estimation of prospective duration is likely to be more accurate. But if our attention is turned inwards, or if we are fully engaged in what we are doing or experiencing, fewer subjective 'time units' accumulate in our consciousness and we are likely to be less aware of duration itself--how much time we have to complete a task, for example, or for how long we have been involved in it."
--Time by Eva Hoffman
Neuroscience is relatively silent on the latter, perhaps because the future, in terms of neurological sign-posts no less than in our colloquial conception of it, is more of a blank. It seems that the prefrontal cortex is involved in 'tagging' a sense of expectation, or futurity. Brain imaging is beginning to reveal aspects of perception which indicate the brain's projections into the immediate future--and these seem to involve the faculty of attention. For example, some theorists have found that there is a correlation between attention and the ability to estimate upcoming temporal duration. Researchers such as Joseph Glicksohn posit the existance of a 'cognitive timer' in which 'time units' accumulate at various subjective speeds. If our attention is directed outwards, taking in many stimuli or 'watching the time' actively, the timer is more attuned to external temporality and our estimation of prospective duration is likely to be more accurate. But if our attention is turned inwards, or if we are fully engaged in what we are doing or experiencing, fewer subjective 'time units' accumulate in our consciousness and we are likely to be less aware of duration itself--how much time we have to complete a task, for example, or for how long we have been involved in it."
--Time by Eva Hoffman