"Your Partner Should Be Your Best Friend"

Esther Perel calls the expectation that a partner must be best friend, therapist, and soulmate "the most dangerous myth in modern love." Anthropologists confirm that no other culture in history demanded one person fulfill all emotional needs—a standard that crumbles under 78% of couples reporting unmet expectations. This myth is 30% more likely to cause burnout than the average relationship strain. Unlike #1's sleep tactic, this belief forces a single human to perform impossible multitasking.