梦行者dream吧 关注：38贴子：1,292
我對知乎關於時間流速的回答倒沒什麼興趣，重點是看到文章底下(擴展閱讀)提供了國外關於在清醒夢中走步的實驗研究，讓人在清醒夢裡走步10/20/30步。
就在第五個連結，我用橙圈圈起之處。
原來國外早已有這個實驗了。
(PS:N年前，某人曾爭論清醒夢裡不能走28步以上，這國外實驗馬上打臉他
明明就能走步。)
就在第五個連結，我用橙圈圈起之處。
原來國外早已有這個實驗了。
(PS:N年前，某人曾爭論清醒夢裡不能走28步以上，這國外實驗馬上打臉他
明明就能走步。)
文章部份內文:
Abstract
The relationship between time in dreams and real time has intrigued scientists for centuries. The question if actions in dreams take the same time as in wakefulness can be tested by using lucid dreams where the dreamer is able to mark time intervals with prearranged eye movements that can be objectively identified in EOG recordings. Previous research showed an equivalence of time for counting in lucid dreams and in wakefulness (LaBerge, 1985; Erlacher and Schredl, 2004), but Erlacher and Schredl (2004) found that performing squats required about 40% more time in lucid dreams than in the waking state. To find out if the task modality, the task length, or the task complexity results in prolonged times in lucid dreams, an experiment with three different conditions was conducted. In the first condition, five proficient lucid dreamers spent one to three non-consecutive nights in the sleep laboratory. Participants counted to 10, 20, and 30 in wakefulness and in their lucid dreams. Lucidity and task intervals were time stamped with left-right-left-right eye movements. The same procedure was used for the second condition where eight lucid dreamers had to walk 10, 20, or 30 steps. In the third condition, eight lucid dreamers performed a gymnastics routine, which in the waking state lasted the same time as walking 10 steps. Again, we found that performing a motor task in a lucid dream requires more time than in wakefulness. Longer durations in the dream state were present for all three tasks, but significant differences were found only for the tasks with motor activity (walking and gymnastics). However, no difference was found for relative times (no disproportional time effects) and a more complex motor task did not result in more prolonged times. Longer durations in lucid dreams might be related to the lack of muscular feedback or slower neural processing during REM sleep. Future studies should explore factors that might be associated with prolonged durations.
Keywords: lucid dreaming, time, motor activity, cognitive activity, REM
Abstract
The relationship between time in dreams and real time has intrigued scientists for centuries. The question if actions in dreams take the same time as in wakefulness can be tested by using lucid dreams where the dreamer is able to mark time intervals with prearranged eye movements that can be objectively identified in EOG recordings. Previous research showed an equivalence of time for counting in lucid dreams and in wakefulness (LaBerge, 1985; Erlacher and Schredl, 2004), but Erlacher and Schredl (2004) found that performing squats required about 40% more time in lucid dreams than in the waking state. To find out if the task modality, the task length, or the task complexity results in prolonged times in lucid dreams, an experiment with three different conditions was conducted. In the first condition, five proficient lucid dreamers spent one to three non-consecutive nights in the sleep laboratory. Participants counted to 10, 20, and 30 in wakefulness and in their lucid dreams. Lucidity and task intervals were time stamped with left-right-left-right eye movements. The same procedure was used for the second condition where eight lucid dreamers had to walk 10, 20, or 30 steps. In the third condition, eight lucid dreamers performed a gymnastics routine, which in the waking state lasted the same time as walking 10 steps. Again, we found that performing a motor task in a lucid dream requires more time than in wakefulness. Longer durations in the dream state were present for all three tasks, but significant differences were found only for the tasks with motor activity (walking and gymnastics). However, no difference was found for relative times (no disproportional time effects) and a more complex motor task did not result in more prolonged times. Longer durations in lucid dreams might be related to the lack of muscular feedback or slower neural processing during REM sleep. Future studies should explore factors that might be associated with prolonged durations.
Keywords: lucid dreaming, time, motor activity, cognitive activity, REM
Walking
For the walking task, participants had to walk 10 steps, 20 steps, and 30 steps at their own regular pace.
For the walking task, participants had to walk 10 steps, 20 steps, and 30 steps at their own regular pace.
直接用GOOGLE翻譯的大概內文，譯文不太完整，可見到有走步實驗:
The relationship between time in dreams and real time has intrigued scientists for centuries.
几个世纪以来，梦想中的时间与实时之间的关系引起了科学家们的兴趣。
The question if actions in dreams take the same time as in wakefulness can be tested by using lucid dreams where the dreamer is able to mark time intervals with prearranged eye movements that can be objectively identified in EOG recordings.
可以通过使用清醒梦来测试梦中的行动与清醒中的行为是否相同的问题，其中梦想家能够通过预先安排的眼动来标记时间间隔，这可以在EOG记录中客观地识别。
Previous research showed an equivalence of time for counting in lucid dreams and in wakefulness (LaBerge, 1985 ; Erlacher and Schredl, 2004 ), but Erlacher and Schredl ( 2004 ) found that performing squats required about 40% more time in lucid dreams than in the waking state.
之前的研究表明，在清醒梦和清醒中计算的时间是等效的（LaBerge， 1985 ; Erlacher和Schredl， 2004 ），但是Erlacher和Schredl（ 2004 ）发现，在清醒梦中，表演深蹲所需的时间比在醒来的状态。
To find out if the task modality, the task length, or the task complexity results in prolonged times in lucid dreams, an experiment with three different conditions was conducted.
为了确定任务模态，任务长度或任务复杂性是否导致清醒梦中的延长时间，进行了具有三种不同条件的实验。
In the first condition, five proficient lucid dreamers spent one to three non-consecutive nights in the sleep laboratory.
在第一个条件下，五个精通清醒的梦想家在睡眠实验室中度过了一到三个非连续的夜晚。
Participants counted to 10, 20, and 30 in wakefulness and in their lucid dreams.
参与者在清醒和清醒的梦中数到10,20和30。
Lucidity and task intervals were time stamped with left-right-left-right eye movements.
清醒度和任务间隔的时间标记为左右 - 右 - 右眼运动。
The same procedure was used for the second condition where eight lucid dreamers had to walk 10, 20, or 30 steps.
对于第二种情况使用相同的程序，其中八个清醒的梦想家必须步行10,20或30步。
In the third condition, eight lucid dreamers performed a gymnastics routine, which in the waking state lasted the same time as walking 10 steps.
在第三种情况下，八名清醒的梦想家进行了体操运动，在清醒状态下持续步行10步。
Again, we found that performing a motor task in a lucid dream requires more time than in wakefulness.
我们再一次发现，在一个清醒的梦中执行一项运动任务需要的时间多于清醒时间。
Longer durations in the dream state were present for all three tasks, but significant differences were found only for the tasks with motor activity (walking and gymnastics).
在所有三项任务中，梦境状态的持续时间较长，但仅发现运动活动（步行和体操）的任务存在显着差异。
However, no difference was found for relative times (no disproportional time effects) and a more complex motor task did not result in more prolonged times.
然而，相对时间没有差异（没有不成比例的时间效应），更复杂的运动任务不会导致更长的时间。
Longer durations in lucid dreams might be related to the lack of muscular feedback or slower neural processing during REM sleep.
清醒梦中较长的持续时间可能与REM睡眠期间缺乏肌肉反馈或较慢的神经处理有关。
Future studies should explore factors that might be associated with prolonged durations.
未来的研究应该探索可能与持续时间延长相关的因素。
Keywords: lucid dreaming, time, motor activity, cognitive activity, REM sleep
关键词： 清醒梦，时间，运动活动，认知活动，快速眼动睡眠
The relationship between time in dreams and real time has intrigued scientists for centuries.
几个世纪以来，梦想中的时间与实时之间的关系引起了科学家们的兴趣。
The question if actions in dreams take the same time as in wakefulness can be tested by using lucid dreams where the dreamer is able to mark time intervals with prearranged eye movements that can be objectively identified in EOG recordings.
可以通过使用清醒梦来测试梦中的行动与清醒中的行为是否相同的问题，其中梦想家能够通过预先安排的眼动来标记时间间隔，这可以在EOG记录中客观地识别。
Previous research showed an equivalence of time for counting in lucid dreams and in wakefulness (LaBerge, 1985 ; Erlacher and Schredl, 2004 ), but Erlacher and Schredl ( 2004 ) found that performing squats required about 40% more time in lucid dreams than in the waking state.
之前的研究表明，在清醒梦和清醒中计算的时间是等效的（LaBerge， 1985 ; Erlacher和Schredl， 2004 ），但是Erlacher和Schredl（ 2004 ）发现，在清醒梦中，表演深蹲所需的时间比在醒来的状态。
To find out if the task modality, the task length, or the task complexity results in prolonged times in lucid dreams, an experiment with three different conditions was conducted.
为了确定任务模态，任务长度或任务复杂性是否导致清醒梦中的延长时间，进行了具有三种不同条件的实验。
In the first condition, five proficient lucid dreamers spent one to three non-consecutive nights in the sleep laboratory.
在第一个条件下，五个精通清醒的梦想家在睡眠实验室中度过了一到三个非连续的夜晚。
Participants counted to 10, 20, and 30 in wakefulness and in their lucid dreams.
参与者在清醒和清醒的梦中数到10,20和30。
Lucidity and task intervals were time stamped with left-right-left-right eye movements.
清醒度和任务间隔的时间标记为左右 - 右 - 右眼运动。
The same procedure was used for the second condition where eight lucid dreamers had to walk 10, 20, or 30 steps.
对于第二种情况使用相同的程序，其中八个清醒的梦想家必须步行10,20或30步。
In the third condition, eight lucid dreamers performed a gymnastics routine, which in the waking state lasted the same time as walking 10 steps.
在第三种情况下，八名清醒的梦想家进行了体操运动，在清醒状态下持续步行10步。
Again, we found that performing a motor task in a lucid dream requires more time than in wakefulness.
我们再一次发现，在一个清醒的梦中执行一项运动任务需要的时间多于清醒时间。
Longer durations in the dream state were present for all three tasks, but significant differences were found only for the tasks with motor activity (walking and gymnastics).
在所有三项任务中，梦境状态的持续时间较长，但仅发现运动活动（步行和体操）的任务存在显着差异。
However, no difference was found for relative times (no disproportional time effects) and a more complex motor task did not result in more prolonged times.
然而，相对时间没有差异（没有不成比例的时间效应），更复杂的运动任务不会导致更长的时间。
Longer durations in lucid dreams might be related to the lack of muscular feedback or slower neural processing during REM sleep.
清醒梦中较长的持续时间可能与REM睡眠期间缺乏肌肉反馈或较慢的神经处理有关。
Future studies should explore factors that might be associated with prolonged durations.
未来的研究应该探索可能与持续时间延长相关的因素。
Keywords: lucid dreaming, time, motor activity, cognitive activity, REM sleep
关键词： 清醒梦，时间，运动活动，认知活动，快速眼动睡眠
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