How to build a team of mentors, with Alex Rodriguez and Reid Hoffman

Executive overview

Most leaders over-invest in hiring and under-invest in mentors. A strong mentor network is as important as a strong team — and it operates by the same logic: each mentor fills a different position.

A-Rod's arc from athlete to investor illustrates the principle in action. His relationship with Warren Buffett started not with a request for mentorship, but with a cold email to a business partner. Reid's analysis draws out the broader lesson: the best mentor relationships are mutual, diverse, and built like friendships — not transactions.

Mentorship is a team sport: you are the composite of the people you build around you.

The mentor as coach: Reid's framework

• Leaders over-index on hiring talent and under-index on advisors and coaches.
• Think of mentors as a team — each fills a different position.
• One mentor adjusts your approach incrementally; another prevents a catastrophic mistake; another pushes you to take bigger swings.
• You need a network, not a single coach.

Alex Rodriguez: lessons from a career built on mentorship

• Mentors at the Boys & Girls Club, high school, and in professional baseball collectively shaped who A-Rod became as a leader.
• Obsession with fundamentals and humility — wanting to be the best at the "unsexy" work — came from watching talented players who never made it.
• The 2014 suspension forced a year of reflection; A-Rod credits it with shifting his definition of winning from individual achievement to empathy, long-term thinking, and "we vs. I".
• Cold-emailing Warren Buffett — already an insurance partner on his contract — led to six or seven years of annual five-to-six-hour visits in Omaha.
• Buffett's advice was disarmingly simple: be the best at your craft, and be a gentleman. "Narrow and deep, not wide and shallow."
• Magic Johnson modelled that athletic success and business success could coexist — and became A-Rod's template for mentoring others.

How to approach a mentor relationship

• Don't ask someone to be your mentor — build a relationship first; the mentorship emerges from it.
• A-Rod's 10-touch rule: reach out ten times before asking for anything — an article, a connection, a congratulation.
• The best mentees ask the most questions; they lean in and are genuinely curious.
• Mentor relationships span different durations: some last decades, some are bounded to a specific period or challenge.
• Quality over quantity — four deep relationships beat eight shallow ones.

What makes a mentor network strong (Three and Reid panel)

• Diversity matters: if all eight mentors are similar in age, background, or gender, the network is too narrow.
• Show up consistently — share wins and failures, not just requests.
• Make it a two-way friendship: mentors should know you as a person, not just as a mentee.
• Young people always have something to offer on the two-way street — perspectives on trends, questions that force fresh thinking.
• Apply the same logic to investors: treat them as a diverse team of advisors, not a single funding source.

Resilience: lessons from the Three and Reid Q&A

• Mihir Desai: take inventory of the personal toolkit that got you through a hard year — that toolkit is yours for life. Reframe loss as learning. Individual resilience is collective resilience: making people around you more resilient makes you more resilient.
• Katya Beecham: the challenge is not a block to doing the work — the challenge is the work. Stop wasting energy resenting hardship; redirect it to leveraging it. The speed of collective change in 2020-21 is a gift for entrepreneurs: it proves rapid systemic change is possible.
• A-Rod: tough moments unlock creativity and better communication. Gratitude generates energy and opens doors. Visible leadership matters most when things go wrong — let teams take credit in good times, step forward in bad ones.
• Reid: crisis is always opportunity. Fail fast isn't celebrating failure — it's accelerating learning. Leadership in a team is anyone who helps the team, not just the person at the top.