At Zeal Bio, Alan Bash recommended shutting down operations when the science failed to show sufficient conviction for investors. This tough but pragmatic decision, made sooner rather than later, was respected by investors as it prevented further capital loss on a non-viable program.

When facing severe financial pressure and a low stock price, a CEO's instinct to protect their team can be the right long-term move. Paul Friedman of Incyte resisted board demands for downsizing, arguing the financial impact would be minimal while the cultural damage would be irreversible, and successfully found alternative funding instead.

Meta's strategy of multiple, staggered layoffs is described as a "death by a thousand cuts." This approach creates massive anxiety and makes employees feel "spun" by management's shifting justifications. A single, decisive reduction in force, while painful, is better for long-term morale and focus.

When facing a crisis, Fibrogen's CEO decided to shut down discovery research programs. The value inflection opportunity was too far in the future, and capital was better spent on assets with the potential to create more near-term value, ensuring the company's survival.

Jack Dorsey framed Block's massive 40% layoff not as a response to business trouble, but as a proactive adaptation to AI-driven efficiencies. He chose one decisive cut over repeated, gradual reductions, arguing the latter is more destructive to morale, trust, and focus during a technological transition.

Dorsey justifies Block's large layoff by contrasting it with the alternative: yearly, demoralizing 10-20% cuts made with their "backs against the wall." Acting decisively allows the company to move forward with integrity and avoid a culture of constant fear.

If a company culture has become bloated and mediocre, laying off 50% of the staff just leaves you with a smaller mediocre company. The 'A' players have likely already left. The only way to truly fix a deeply ingrained mediocre culture is to fire almost everyone and rebuild from the ground up.

When taking over the Commerce Department, Howard Lutnick cut 20% of the workforce (12,000 people) immediately. His rationale is that making deep cuts quickly and decisively removes uncertainty. It signals to remaining employees that restructuring is over and "the next shoe is not going to drop tomorrow," allowing them to refocus.

While success is celebrated publicly, some of the best leadership happens privately when a CEO makes the tough, candid call to shut down a program or company due to unfavorable data. This "truth-seeking" decision, often against their personal interest, is a hallmark of excellence.