Date of Birth: 
Place of Birth: Kiryat Yam, Haifa District, Israel
About Sam Vaknin
- Shmuel "Sam" Vaknin (born April 21, 1961) is an Israeli writer.
- He is the author of Malignant Self Love: Narcissism Revisited (1999), was editor-in-chief of political news website Global Politician, and runs a private website about narcissistic personality disorder (NPD).
- He has also postulated a theory on chronons and time asymmetry.
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