The Power of Self-Belief in Solopreneurship, According to Justin Welsh

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Justin Welsh

LinkedIn Author

Writer & Entrepreneur. I write The Saturday Essay for 200,000+ ambitious people living and working on their own terms.

In a recent LinkedIn post, Justin Welsh discusses the critical role of self-belief for aspiring entrepreneurs, particularly solopreneurs navigating the early stages of building a business. Welsh emphasizes that becoming your own biggest cheerleader is not just beneficial, but essential, especially when external validation is scarce.

Welsh opens by highlighting the isolation often experienced at the outset of a venture:

“When you’re just starting out, very few people will believe in you.”

He elaborates on this point, suggesting that the entrepreneur must often carry the belief for themselves and those close to them. As Justin Welsh notes, the initial support system might be limited, making internal conviction paramount.

The Necessity of Internal Validation

Justin Welsh argues that the act of believing in oneself, even when others don’t, is a fundamental business hack. This internal drive is what keeps founders motivated and pushing forward. He suggests several practical ways to foster this self-cheerleading:

  • Talk confidently about your vision and progress.
  • Don’t shy away from acknowledging your own achievements, even small ones.
  • Visibly support your own brand or project.

Welsh acknowledges that this can feel awkward or even boastful, but frames it as a necessary step.

“You might feel a little ridiculous. Good.”

According to Welsh, this consistent self-affirmation is crucial for survival. It ensures you remain in the game long enough to develop the skills and resilience needed for success.

From Self-Belief to Actual Competence

A key takeaway from Welsh’s post is the distinction between having self-belief and possessing actual competence. He stresses that while self-belief is the engine that keeps you going, it must be paired with genuine skill development.

The Long Game of Solopreneurship

Justin Welsh shares his own experience, revealing that it took him a decade to hone his skills and build his one-person business to a significant level of profitability. He points out the irony that those who initially doubted an entrepreneur often become vocal supporters once success is evident.

“Sure. The most important part of self-belief is that it keeps you in the game long enough to get good. Then you *actually* have to get good.”

This sentiment underscores the long-term commitment required in entrepreneurship. As Welsh suggests, the journey is often characterized by periods of intense self-reliance followed by the eventual recognition from others.

Sharing Hard-Earned Lessons

To aid others on a similar path, Justin Welsh has compiled his learnings into a free guide. This resource condenses years of experience, articles, and insights into a digestible format for aspiring solopreneurs. He offers this guide as a way to share the knowledge gained from his decade-long entrepreneurial journey, aiming to help others accelerate their learning curve.

📝 About This Content

This article is based on insights shared by Justin Welsh on LinkedIn.

📅 Originally posted on September 11, 2026 | View original post on LinkedIn →