To get the support needed for success, Nathan and several founder friends formed a private accountability group. They share an office, talk through business challenges, and provide emotional support, proving that community can be a deliberate creation.

Instead of viewing competitors as enemies, savvy leaders see them as the people who best understand their professional challenges. Outside the company bubble, rivals can become sources of inspiration, advice, and friendship, as they operate with a shared context that outsiders lack.

We gain 20 IQ points advising others but lose 20 advising ourselves. 'Deep sparring'—collaborative problem-solving with trusted peers—leverages this effect. A few hours of this per quarter provides outside perspective that can break through personal biases more effectively than weeks of isolated work.

Early in your career, prioritize building genuine friendships with your cohort. These peers will rise to become future industry leaders, creating a powerful, long-term network for support and opportunities that will far outlast your current role or relationship with management.

Dan Sundheim uses a group chat to constantly share market thoughts with his portfolio founders. This practice fosters a persistent relationship, making founders feel connected even without direct calls. It also builds a valuable peer community for sharing insights and provides a form of 'group therapy' among leaders navigating similar challenges.

As AI introduces business chaos and efficiency, senior leaders place a higher value on authentic human connection. Professional networks provide a crucial space for peer support, acting as a "shot in the arm" that offers balance and fortitude against the impersonal nature of technological disruption.

Bianca Gates' "Lean In Circle" thrived for 13+ years due to its structure: mandatory attendance (only two misses allowed), a focus on deep topics (the "top and bottom 5%"), and strict confidentiality. This format prevents surface-level chatter and builds true trust.

Transitioning to the C-suite is isolating as you lose your former peer group. To compensate, create a trusted network of former colleagues at other companies. This allows for 'under the radar' discussions about best practices and challenges, providing a crucial sounding board.

While mentors are widely discussed, forming a small group of peers on a similar career journey is a more potent, underutilized tool. A trusted peer group, especially with members outside your own company, accelerates learning, expands your network exponentially, and provides crucial support.