The Power of Self-Selection
The Hidden Force Behind Success
Why are Jews disproportionately represented among Nobel Prize winners, scientists, entrepreneurs, and intellectuals?
Why did America become the world’s dominant economic and technological power?
Why did Israel transform itself from a poor, newly established state into one of the world’s most innovative economies in just a few decades?
These questions have generated countless explanations.
Some focus on culture.
Others emphasize institutions.
Still others point to geography, economics, or genetics.
Most of these explanations contain elements of truth. Yet I cannot help wondering whether they all overlook a deeper and more fundamental force hiding in plain sight.
What if the key factor is not only what these societies became, but who became part of them?
The Traditional Explanations
Consider the question of Jewish success.
The usual explanations are familiar.
Jewish culture places an extraordinary emphasis on education. Jewish children are encouraged to study. The tradition of Talmudic debate develops analytical thinking and intellectual rigor. Historical restrictions pushed Jews into professions requiring literacy, numeracy, and adaptability.
Some researchers have also explored genetic explanations, treating inherited variation as one possible factor among many in long-term population outcomes.
These explanations are not unreasonable. Taken together, they describe important aspects of how Jewish intellectual traditions and social patterns developed over time.
Yet a deeper question remains.
Why did Jewish culture itself become so resilient?
Why were these traditions preserved across centuries while many other cultures changed dramatically or disappeared altogether?
Why did Jewish identity survive repeated waves of persecution, expulsion, forced conversion, and assimilation?
Now consider America.
The standard explanations are equally familiar.
America benefits from favorable geography, abundant natural resources, a large internal market, strong institutions, constitutional protections, and a culture that rewards entrepreneurship and innovation.
Again, all of these factors matter. They help explain how the system functions and why it produces certain outcomes.
But they describe what happens after the system is in place.
Who were the people willing to leave everything behind, cross oceans, and begin entirely new lives in an unfamiliar land?
Finally, consider Israel.
The explanations usually include education, military necessity, entrepreneurship, technological innovation, and national resilience.
These factors are real.
But........
