Munger's core operating modelsPart I

Surfing the wave

Catch a wave early and ride its momentum. Timing the wave beats out-paddling it.

Munger's metaphor for catching technological or market changes. A surfer who catches the right wave at the right moment can ride it for miles with minimal effort. A surfer who misses the wave or catches it late will paddle furiously and go nowhere.

The same is true for businesses, careers, and investments. Riding a major shift (the internet, mobile, cloud, AI, a demographic change, a regulatory shift) generates returns disproportionate to the effort. Trying to win without the wave is exhausting and usually unsuccessful.

The hard part is identifying which waves are real and which are foam. Many things look like waves but turn out to be passing fashion. Most things that turn out to be huge waves looked uncertain or absurd in their early days.

Munger's heuristic: real waves are usually visible to people with the right knowledge well before they're obvious to everyone. The signals are increasing engagement, falling unit costs, expanding use cases, and a small number of obsessed early users. Fashions tend to be media-driven without the underlying engagement.

For operators, surfing means:

• Pay attention to where engagement is doubling, even from a small base
• Don't dismiss things that "make no sense" if smart people are spending their time on them
• When you spot a real wave early, position aggressively (capital, talent, attention), even though it'll look premature
• Don't try to compete with yesterday's wave; the people who caught it have the advantage

The opposite trap is chasing every wave. Few are real. Most don't last. The discipline is to spot the rare big ones and act decisively on those, not to surf constantly.

Examples in the wild