这篇文章探讨了流行的改善睡眠方法背后的科学依据,以及过度关注睡眠的弊端。文章分析了各种睡眠技巧的有效性,如规律作息、冥想、运动等,但也指出过分追求完美睡眠可能会导致焦虑和压力,反而影响睡眠质量。文章强调,健康的睡眠习惯固然重要,但过分执着于追求完美睡眠则可能会适得其反。

## Original Title: Obsessed with Sleep

## Article Content:
The science behind popular methods for improving sleep, and the downsides of caring too much about it.

Original article: https://www.nytimes.com/2024/09/08/briefing/improving-sleep-hacks.html