How I taught myself to wake up without an alarm

Journalist Ally Hirschlag followed expert advice for a week to see whether she could wake naturally without an alarm. A consistent sleep schedule, morning light, a cool bedroom, regular meals, and less nighttime phone use helped her wake near 8am and feel less groggy.

记者艾莉·赫希拉格按照专家建议进行了一周实验，看看自己能否不用闹钟自然醒来。规律的作息、晨光、凉爽的卧室、固定的用餐时间以及减少夜间使用手机，帮助她在早上8点左右醒来，并减轻了晨起时的昏沉感。