Buffett capitalized on a 30% stock drop in United Healthcare following the CEO's tragic death and regulatory issues. He looked past the short-term crisis to the company's long-term fundamentals, demonstrating his principle of investing in strong companies when market sentiment is at its most fearful.

The key to emulating professional investors isn't copying their trades but understanding their underlying strategies. Ackman uses concentration, Buffett waits for fear-driven discounts, and Wood bets on long-term innovation. Individual investors should focus on developing their own repeatable framework rather than simply following the moves of others.

Activists can be effective even in companies with dual-class shares or founder control. The mechanism for influence is not the threat of a proxy fight but the power of good ideas and relationships to achieve strategic alignment with the controlling party.

Don't chase every deal. Like a spearfisherman, anchor in a strategic area and wait patiently for the 'big fish'—a once-in-a-decade opportunity—then act decisively. This requires years of preparation and the discipline to let smaller opportunities pass by, focusing only on transformative deals.

Facing a massive tax bill on his appreciated Coca-Cola stock in the late 90s, Buffett used Berkshire's then-expensive stock as currency to merge with bond-heavy insurer General Re. This move diversified his portfolio into safer assets that rallied when the tech bubble burst, all without incurring taxes from a direct sale.

A common activist trap is 'ambulance chasing'—looking for problems to fix. ValueAct argues the correct sequence is to first identify a great company with a differentiated investment thesis. The need for influence is secondary, preventing adverse selection.

Profitable, self-funded public companies that consistently use surplus cash for share repurchases are effectively executing a slow-motion management buyout. This process systematically increases the ownership percentage for the remaining long-term shareholders who, alongside management, will eventually "own the whole company."

Historically tech-averse investor Warren Buffett has made a rare, large bet on a tech company other than Apple. Berkshire Hathaway's $4.3 billion investment in Alphabet (Google) indicates a strategic evolution for the firm and a powerful endorsement of Google's durable market position.

An underappreciated component of Warren Buffett's success is his effective communication, which builds immense trust with investors. This trust provides a stable capital base and a longer leash to operate during inevitable periods of poor performance, creating a significant competitive advantage over less communicative peers.