A "Sigma male" is a term used in the social hierarchy for a popular, successful, but highly independent and self-reliant man. He is considered to be a lone wolf.

This book might help you figure out who you are at your core:

• If you consider yourself to be self-sufficient.
• Self-reliant
• You appear to be on the periphery of the hierarchy.
• Take pleasure in being alone.
• And you prefer to think things through before acting.

The Sigma Male is introverted and avoids mainstream culture, but he excels in life, is well-liked by women, and enjoys success.