Ask yourself Steve Ahern's question: 'Who are you when the on-air light switches off?' This forces you to separate your core identity from your professional role. Knowing who you are without your job title is crucial for navigating career changes, promotions, or retirement without facing an existential crisis.

The common advice to 'find your purpose' can be counterproductive. It boxes you into a static self-identity, creating friction and existential crises whenever you grow or your interests change. A more flexible approach is to focus on a set of core values that guide you, rather than a single, reductive 'purpose'.

Protect your self-worth by pursuing at least two or three serious interests at the same time. Progress in one domain, like a physical skill, can serve as a psychological safety net when you face setbacks in your primary professional endeavor. This prevents your entire identity from being tied to one volatile variable.

Bestselling author Mark Manson avoids over-identifying as "an author" to prevent getting trapped. He views professional labels as temporary roles he can relinquish, enabling personal growth and change without an identity crisis. This fluidity is a key to adaptation.

Over-identifying with your role and company leads to a significant identity crisis when you leave. This mistake causes burnout and delays the discovery of your unique value outside of a corporate structure. True security comes from your own transferable skills, not your employer's brand.

When your entire sense of self is tied to your profession, you build a prison. Any threat to your work becomes a threat to your existence. A resilient identity is like a diversified portfolio, with investments in family, hobbies, and community, not just a single stock.

Your personal brand should transcend your current job title. Identify recurring themes in your career and articulate them as core "I am" statements (e.g., "I love to build things from the ground up"). These statements should be true for you across different companies and roles, forming an authentic and enduring brand.

Instead of defining yourself by roles or accomplishments (the "what"), focus on the underlying values and motivations (the "why"). This creates a more robust identity that can withstand the loss of a specific job or pursuit, as the core "why" can find new outlets.

Being beholden to a specific label like "professor" or "lawyer" severely restricts your options. Instead, focus on the desired lifestyle or impact (e.g., "a flexible life where I teach people"). Releasing the need for a specific label opens up a much wider array of possibilities to achieve your underlying goals.