The lack of detail that is characteristic of memory occurs also in dream visions.

细节的缺失常常出现在梦境中，而这正是记忆的特征。

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We may observe how the memory of a dream which in the morning was still vivid fades in the course of the day, leaving only a few trifling remnants.

我们能够观察到，清晨生动的梦境记忆如何在我们一天忙碌的生活中逐渐消散，只剩下毫无意义的记忆碎片。

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"REM dreams tend to be longer, more visually intense and more emotional," says Associate Professor Robert Stickgold, a lead memory and dream researcher at the Harvard Medical School in Boston.

“快速眼动周期的梦常常长一点，更视觉化一些，也更多些情绪化，”副教授罗伯特·斯蒂克哥德说，他是波士顿哈佛医学院的一位重要的记忆与梦研究员。

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Thirty-four years later and thousands of miles west, Abdulrahman Zeitoun was in bed on a Friday morning, slowly leaving the moonless Jableh night, a tattered memory of it caught in a morning dream.

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