John Bogle, the legendary founder of Vanguard, who passed away in 2019, once shared a story that distills a truth we rarely confront: the paradox of money and sufficiency. At a lavish party on Shelter Island hosted by a billionaire hedge fund manager, the writer Kurt Vonnegut told his friend Joseph Heller that their host had made more money in a single day than Heller had earned from his iconic novel Catch-22 in its entire history. Heller’s response was profound and simple: “Yes, but I have something he will never have … enough.”

Enough. That one word, so elegant and concise, struck me deeply. Not just because I have been fortunate to receive much in life, but because Heller’s observation is unassailable. In a world driven by ceaseless accumulation, the concept of ‘enough’ has become a vanishing point. For a significant segment of society—especially among the ultra-wealthy—there is no visible horizon where enough takes root.

This is both smart and dangerously powerful.

To illustrate the perils of never having enough, let me share two cautionary tales—examples that teach us about the insidious nature of insatiable ambition.

The Rise and Fall of Rajat Gupta

Rajat Gupta’s trajectory is the quintessential tale of rising from obscurity to global prominence, a narrative that seems to defy odds and geography. Born into modest circumstances in Kolkata, India, Gupta was orphaned as a teenager—a life event that thrust him into adversity early on. Unlike those born into privilege with a metaphorical “head start” in life, Gupta’s starting line was fraught with hardship and uncertainty. The metaphor of baseball fits well here: while some begin the game already positioned near home plate, Gupta was still looking for the field itself.

Yet, through sheer intellect, perseverance, and an unyielding drive, Gupta transformed his destiny. He earned a degree from the Indian Institute of Technology, one of the country’s most rigorous academic institutions, before moving to the United States to attend Harvard Business School. This academic foundation became the launchpad for his meteoric rise in the world of management consulting.

By his mid-40s, Gupta had become the CEO of McKinsey & Company, a role that crowned him the leader of one of the world’s most elite and influential business advisory firms. McKinsey is not merely a company; it is a global institution shaping corporate strategy and government policy across continents. This position put Gupta in the upper echelons of business power and influence—a rare achievement for someone who had begun life in a Kolkata orphanage.

His reach extended beyond McKinsey. Gupta retired in 2007 to assume roles on the boards of major institutions like the United Nations and the World Economic Forum. His philanthropic ventures included collaborations with Bill Gates, amplifying his impact on global health and development issues. Simultaneously, he held directorships on five public company boards, further cementing his stature in global finance and governance.

Financially, Gupta was astoundingly successful. By 2008, his net worth was estimated at $100 million—a sum that placed him among the ultra-wealthy elite. To grasp the scale, a 5% return on $100 million yields $5 million annually, translating to roughly $600 per hour, around the clock, without touching the principal. This level of wealth implies near-unlimited freedom and choice in how one lives, works, or contributes to society.

Yet, despite this extraordinary accumulation, Gupta’s ambitions soared higher. He was not content with being a centi-millionaire; he aspired to enter the billionaire club. The world of Goldman Sachs, where he was a board member, was rife with billionaires and aspirational millionaires, intensifying this desire. One insider described Gupta as someone obsessed with joining “that billionaire circle,” seeing Goldman as “the hundreds of millions circle.”

This craving for more wealth propelled Gupta toward ethically perilous decisions. In the 2008 financial crisis, he learned confidentially of Warren Buffett’s impending $5 billion investment in Goldman Sachs—a lifeline that would send Goldman’s stock soaring. Using this insider knowledge, Gupta immediately contacted hedge fund manager Raj Rajaratnam, who purchased large amounts of Goldman stock just before the news went public, netting substantial illicit profits.

The Securities and Exchange Commission alleged that Gupta’s insider trading activities amounted to $17 million in illegal gains. The case was airtight, with clear evidence linking Gupta to Rajaratnam’s profitable trades. Both men were convicted, their reputations decimated, careers ended, and futures irrevocably altered.

Gupta’s story is not only a personal tragedy but a vivid illustration of how the hunger for more—beyond what is reasonable or necessary—can consume even those who have already achieved extraordinary success.

Bernie Madoff: The Legitimate Success and the Fraud

Bernie Madoff’s name is nearly synonymous with financial fraud today, but his story is more complex than that of a mere criminal mastermind. Before his spectacular fall, Madoff was a respected figure in the financial industry, running a legitimate and highly successful securities business.

As a market maker, Madoff operated a firm that facilitated the buying and selling of stocks by matching orders between buyers and sellers. This is a crucial function in financial markets, providing liquidity and ensuring that trades occur efficiently and at fair prices.

By the early 1990s, Madoff’s firm, Bernard L. Madoff Investment Securities, was a powerhouse in electronic trading. It executed an average daily trading volume of $740 million, representing approximately 9% of the New York Stock Exchange’s total volume—a remarkable market share. This was no small feat; it required advanced technology, operational precision, and a deep understanding of market mechanics.

His firm’s business model was unique in that it could execute trades so cost-effectively that it paid other brokerage firms a penny per share to execute their customers’ orders. Madoff profited from the spread between bid and ask prices—the tiny difference that underpins market making. This model was profitable and entirely above board.

A former employee estimated the market-making division generated between $25 million and $50 million in annual profits. This revenue stream made Madoff genuinely wealthy through legitimate means.

Yet, despite this substantial legitimate wealth and success, Madoff orchestrated a Ponzi scheme that defrauded investors out of billions. His legitimate business provided a façade of respectability that concealed his fraudulent activities for decades.

The stark contrast between his lawful wealth accumulation and his criminal enterprise begs a critical question: Why would someone who had achieved such financial success risk it all for more? What psychological or cultural forces drive a person with “enough” to jeopardize everything in pursuit of even greater gain?

Madoff’s story underscores a deeper truth about human nature and the corrosive effect of unrestrained greed—a theme that echoes in the rise and fall of Rajat Gupta and countless others who lose sight of enough.

The Hunger That Knows No Bounds

The hunger that drives some of the wealthiest individuals to risk everything for more wealth is a profound psychological enigma. It defies simple explanations grounded in necessity or survival, instead revealing a deeper, insidious pathology of insatiable desire. To understand this hunger, it helps to contrast it with the motivations behind crimes committed by those living on the edge of survival.

For individuals in dire poverty, desperation often fuels decisions that disregard legality or morality. Survival becomes paramount, and the pain inflicted on others may be overshadowed by the urgent need to escape deprivation. A Nigerian scam artist once candidly told The New York Times that while he felt guilty for deceiving others, “poverty will not make you feel the pain.” This blunt admission reveals a tragic calculus: when your suffering is so intense, the harm you cause others becomes a secondary consideration. The desperation of poverty can numb empathy and justify morally questionable acts as a means of survival.

In stark contrast, the cases of Rajat Gupta and Bernie Madoff reveal a hunger that is neither born of deprivation nor constrained by need. Both men had already amassed unimaginable wealth, achieved tremendous power, and secured freedom and prestige most people could only dream of. Their fundamental needs had long been met, yet they chose to pursue more money, more status, and more control—at any cost.

This insatiable appetite is emblematic of a modern malaise in which ‘enough’ is a foreign concept. It reflects a cultural and psychological void that money alone cannot fill. For these individuals, wealth is no longer a means to an end, but becomes an end in itself—an ever-expanding horizon that recedes as fast as they approach it.

The hunger to cross from hundreds of millions into the billionaire stratosphere was not just about financial security or comfort. It was a compulsion to belong to a rarified class defined by raw numbers and social prestige. Gupta’s obsession with joining “the billionaire circle” illustrates how deeply social comparison and status anxiety can distort priorities, leading to reckless, unethical behavior.

Similarly, Madoff’s transition from a legitimate market maker to the architect of a vast Ponzi scheme signals a breakdown in ethical boundaries, driven by the relentless craving for more—more returns, more influence, and more power. Even with tens of millions earned legitimately, it was not sufficient.

This ceaseless craving has devastating consequences. It corrodes integrity, erodes trust, and inflicts widespread harm beyond the individual. Madoff’s fraud destroyed the life savings of thousands of investors, shattering trust in the financial system. Gupta’s insider trading scandal undermined confidence in corporate governance and boardroom ethics.

The stories of Gupta and Madoff remind us that wealth alone does not inoculate against destructive ambition. The problem lies in the absence of boundaries, a failure to recognize or accept enough. The insatiable desire for more—unmoored from purpose, ethics, or satisfaction—becomes a corrosive force that can topple empires and lives alike.

This hunger, therefore, is not merely a financial issue but a profound psychological and cultural challenge. It reveals how deeply human beings are vulnerable to envy, status anxiety, and the illusion that happiness and security lie in the perpetual accumulation of wealth.

Ultimately, it forces us to confront a vital question: What does it mean to have enough, and why is it so difficult for some—especially those who seemingly have it all—to find peace in sufficiency?

Lessons on Enough

Understanding the concept of enough is a profound challenge, particularly in a society that relentlessly equates success with accumulation and status. For most people, the pursuit of wealth is not about amassing millions or billions, but rather about achieving financial stability, comfort, and the freedom to live a meaningful life. Yet, even when that threshold is crossed, the question remains: how do we recognize when we have enough?

The answer is complex and deeply personal, but there are universal lessons embedded in the stories of those who lost everything in pursuit of more.

1. The Hardest Skill: Stopping the Moving Goalpost

Perhaps the most difficult financial discipline is knowing when to stop moving the goalpost. In an environment driven by constant comparison, success often breeds new desires and increasingly ambitious goals. Achieving a financial milestone can trigger a mental reset, pushing the target further away rather than fostering satisfaction.

This phenomenon is particularly insidious because it creates a cycle where every achievement is met not with contentment but with a new benchmark—ambition, when untethered from values or satisfaction, becomes a treadmill—running faster but never arriving.

The danger lies in the disparity between ambition and contentment. When the hunger for more outpaces the capacity for satisfaction, effort becomes frantic, risk-taking escalates, and peace recedes. This dynamic can lead individuals to prioritize wealth over relationships, health, and integrity.

In this context, learning to say “enough” is an act of profound wisdom. It means calibrating ambition against what truly matters, recognizing that beyond a certain point, additional wealth yields diminishing returns in happiness and fulfillment.

The formula often quoted in happiness research—happiness equals results minus expectations—captures this perfectly. When expectations are continually elevated, no result, however impressive, can satisfy.

2. The Trap of Social Comparison

Human beings are inherently social creatures, wired to compare themselves with others. This instinct once served evolutionary purposes, helping individuals gauge status and resources within a community. However, in modern society, where wealth disparities are astronomical and information is instant, social comparison can become a destructive force.

Consider a rookie baseball player earning $500,000 a year. By any reasonable measure, he is a wealthy individual. Yet playing alongside Mike Trout, who earns $36 million annually, the rookie may feel inadequate. Meanwhile, Mike Trout himself might envy hedge fund managers making hundreds of millions, who in turn compare themselves to billionaires like Warren Buffett or Jeff Bezos.

This infinite hierarchy of comparison creates a perpetual sense of insufficiency. The ceiling is so high, and the disparities so vast, that the race can never be won.

The only true way to win this game is to refuse to play. Accepting enough means stepping off the ladder of endless comparison and finding contentment in one’s circumstances.

This idea mirrors the wisdom shared by a Las Vegas casino dealer: “The only way to win in a Las Vegas casino is to leave as soon as you enter.” The parallel is clear—the game of chasing others’ wealth is rigged to drain satisfaction, and retreating is the only path to peace.

3. “Enough” Is Not “Too Little”

A common misconception is that recognizing enough equates to settling for less or missing out on opportunities. This view conflates contentment with complacency.

In reality, enough is about understanding limits and avoiding the destructive consequences of insatiability. Just as eating beyond fullness causes sickness, chasing unending growth and wealth often leads to burnout, damaged relationships, and compromised ethics.

Many learn this lesson the hard way—only stopping when forced by breakdowns, financial ruin, or health crises. Some never learn it, spiraling into behavior like Gupta’s insider trading or Madoff’s Ponzi scheme.

Choosing enough means prioritizing sustainable growth, aligning ambition with well-being, and appreciating what has already been achieved.

4. There Are Things Worth More Than Money

The stories of those who lost everything in pursuit of more wealth underscore a vital truth: not all treasures are financial.

After his release from prison, Rajat Gupta reflected that he had learned to detach from his reputation and achievements. Though his words might sound resigned or self-justifying, they highlight the profound loss he endured.

Reputation, freedom, family, friendships, love, and happiness—these are priceless assets that no amount of money can replace. They form the foundation of a meaningful, fulfilling life.

Knowing when to stop risking these invaluable things is the essence of understanding enough. It is wisdom to recognize that some losses are too great, regardless of the potential gain.

Conclusion

Recognizing enough is one of the most profound yet overlooked challenges of our time. In a world that constantly pushes us toward more money, more status, and more power, the courage to say “this is enough” becomes an act of rebellion and wisdom. The stories of Rajat Gupta and Bernie Madoff serve as stark reminders that without boundaries, the pursuit of wealth can consume everything that truly matters. True wealth is not measured solely by the digits in a bank account but by the capacity to find contentment, preserve integrity, and protect the invaluable relationships and freedoms that define a meaningful life. Embracing enough is not surrender; it is mastery—an invitation to live richly, with purpose and peace, beyond the endless chase.