People who habitually stay up late are, on average, more self-admiring, more manipulative, and more psychopathic than people who habitually arise early in the morning. User whackri, in the TrueTrueReddit subreddit, 12 May 2022
People who habitually stay up late are, on average, more self-admiring, more manipulative, and more psychopathic than people who habitually arise early in the morning. User Total_Duty_9122, in the Psychology subreddit, 06 May 2022
TIL People who habitually stay up late are, on average, more self-admiring, more manipulative, and more psychopathic than people who habitually arise early in the morning. User Sanchay5, in the Today I Learned (TIL) subreddit, 07 Aug 2015