Focusing on "bad to great" is more effective than "good to great" when scaling. Bad behaviors and destructive norms are so corrosive that they make it impossible for excellence to take root. A leader's first job in a turnaround or scaling effort is to eliminate the bad—like dirty bathrooms or incompetent employees—before trying to implement the good.
Spreading excellence should not be like applying a thin coat of peanut butter across the whole organization. Instead, create a deep "pocket" of excellence in one team or region, perfecting it there first. That expert group then leads the charge to replicate their success in the next pocket, creating a cascading and more robust rollout.
Purely rational arguments are not enough to successfully scale a new initiative. Leaders must generate emotional excitement—a "hot cause"—to drive adoption of the logical process or "cool solution." The 100,000 Lives campaign successfully used this by highlighting patient stories to get hospitals to adopt simple, life-saving procedures.
The biggest scaling mistake is focusing on running up numbers while ignoring the underlying mindset. During its peak growth, Facebook put every new engineer through a six-week bootcamp not for immediate productivity, but to instill the company's culture. This investment in a shared mindset is what enables sustainable scaling, preventing the chaos that comes from rapid headcount growth.
To avoid stifling teams with bureaucracy, leaders should provide slightly less structure than seems necessary. This approach, described as "give ground grudgingly," forces teams to think actively and prevents the feeling of "walking in the muck" that comes from excessive process. It's a sign of a healthy system when people feel they need a bit more structure, not less.