TIL a study in 2017 found that people who shared similar values and interests with their significant others were more likely to experience stronger love. Additionally, stronger feelings of love were associated with greater hate after a relationship was broken. User Television_Hacker, in the Unfiltered Facts subreddit, 28 Jul 2022
The Deeper the Love, the Deeper the Hate: Study confirms stronger feelings of love were associated with greater hate after the relationship was broken, suggesting a link between romantic love and hate. User operator139, in the Theories of Love subreddit, 04 Feb 2022
TIL studies have found people who share similar values and interests are more likely to experience stronger love. Stronger feelings of love are also associated with greater hate after the relationship ends, supporting the idea "The deeper the Love, the deeper the Hate." User operator139, in the Today I Learned (TIL) subreddit, 13 Dec 2021