In the 1960s, Fidelity's aggressive, high-turnover 'Go-Go' funds massively outperformed conservative firms like Wellington. This market pressure forced new CEO Jack Bogle to abandon his firm's traditional approach and merge with a risky manager, a move that led to disaster and his ouster.

The highly successful NZ Superfund derives its value from a few large, high-conviction strategic bets where it has a unique edge, rejecting the conventional wisdom of broad global diversification for large asset owners.

After a massive failure with their domestic fund, WCM launched an international strategy staffed with an operations person with zero investment experience and a business school dropout. This counterintuitive bet on raw talent and a fresh perspective became the foundation for their turnaround and massive growth.

For nearly two decades, Vanguard's revolutionary low-cost index funds did not generate enough revenue to sustain the company. Ironically, the firm's survival depended on the profits from its traditional, actively managed funds, which performed exceptionally well and kept the lights on.

A founder's rigid ideology can become a liability. Jack Bogle was forced off Vanguard's board in 1999 for opposing Exchange-Traded Funds (ETFs). He believed ETFs encouraged harmful short-term trading, a puritanical stance that blinded him to a crucial innovation that competitors later dominated.

The dominance of low-cost index funds means active managers cannot compete in liquid, efficient markets. Survival depends on creating strategies in areas Vanguard can't easily replicate, such as illiquid micro-caps, niche geographies, or complex sectors that require specialized data and analysis.

Historically, investors sought active managers for outperformance (alpha). With the S&P 500 becoming a concentrated bet on a few tech stocks, leading Chief Investment Officers now justify using active management primarily as a way to achieve the broad-based diversification that the main index no longer provides.

Vanguard wasn't started purely from idealism. It was a strategic counter-attack by Jack Bogle after his partners at Wellington Management fired him. He used a legal loophole, leveraging his chairmanship of the funds' board to sever ties with the management company and create a new, mutually-owned entity.

The key question for institutions isn't "how do we access the best managers?" but "what is unique about us that facilitates privileged access to assets or managers?" This shifts the focus from picking to leveraging inherent advantages.