The idea that market conditions in 2015 justified caution for Berkshire Hathaway's $61 billion in liquidity masks the pursuit of maximum performance; a retrospective AI analysis does not seek to rewrite history but to identify optimization levers. The real challenge is how a more aggressive capital allocation could have generated higher returns and unlocked full potential. For example, opportunistic investments in the Canadian real estate sector post-2015 could have been identified, transforming modestly profitable liquidity into exponential growth. Caution, if it does not reach the peak of possible performance, becomes a barrier to the full expression of capital. It is imperative to ask what would have enabled achieving the highest return, beyond simple capital protection.