Purpose isn't a pre-existing truth you find, like an archaeological dig. It's something you actively build, like an architect. You choose an area of interest, invest energy to build skill, and it transforms into a passion through a feedback loop of personal fascination and external validation.

Many professionals tie their identity to performance-based job titles, leading to burnout. A key to a fulfilling and sustainable career is to separate 'who you are' from 'what you do,' allowing you to define success on your own terms, not by what your role dictates.

Purpose isn't exclusive to high-status professions. Any job can become a source of deep purpose by connecting its daily tasks to a larger, positive impact. A NASA custodian can be "putting a man on the moon," and a parking attendant checking tire treads can be ensuring driver safety. Purpose is a mindset.

A prestigious title doesn't guarantee a sense of purpose. A doctor can feel their work is just a job, while a shuttle bus driver can find deep meaning by choosing to make people smile. Purpose is an active, individual choice to serve, accessible to anyone in any role.

When identity is tied to a specific role (the "what"), it's fragile. Anchoring it to your underlying motivation (the "why") makes you more resilient to career-ending changes, as you can find new outlets for that core drive.

This three-part definition clarifies a vague concept. True "life's work" is not just a job; it's a long-term pursuit (lifelong quest), it's service-oriented (for others), and it's deeply authentic (expresses who you are). Few people achieve this, but it's a worthy aspiration.

To find your true calling, divide your life into five-year increments. For each block, list what you loved doing and what others said you excelled at. The seven or so themes that repeatedly emerge point directly to your core purpose and passion, which often get lost in the pursuit of money.

Bilyeu offers a tangible definition of life's purpose: first, acquire as many skills as possible that have real-world utility. Second, test those skills in service of a mission larger than your own self-interest. This two-step process of gaining and deploying skills creates profound fulfillment.

A powerful redefinition of success is moving away from an identity centered on your profession. The ultimate goal is to cultivate a life so rich with hobbies, passions, and relationships that your job becomes the least interesting aspect of who you are, merely a bystander to a well-lived life.