Gibson Biddle's career advice: deliberately assemble an informal 'personal board of directors' — a small set of mentors/peers outside your reporting line whom you consult on career decisions — rather than relying only on your manager or company-provided guidance. It pairs with his Career Impact-Scaling Ladder (Something → Something Great → an Organization → a Company → an Industry) and Starters/Builders/Super-Scalers (Product Stage as the Primary Fit Factor for Product Leadership) framings as tools for a product leader steering their own career rather than waiting for a company to plan it for them.
Gibson Biddle used his personal board of directors — a small group of peers and mentors who genuinely knew and cared about him — to work through whether to pursue an MBA, rather than deciding alone or from generic advice. General pattern: bring major career decisions to that trusted group instead of resolving them solo.