20 signs someone is a narcissist (How to tell if they’re a narcissistic person – psychology facts) Not knowing how to spot a narcissist can leave you vulnerable to manipulation, control, and emotional abuse. Don’t let it happen to you—this video will show you the 20 behaviors that expose them every time. And you’ll want to stick around for the last one. It’s the most revealing of all. #narcissist #narcissism #narcissisticrelationship #narcissismawareness #narcissisticabusesurvivor #narcissistrec