Someone may spend years criticizing other people for being obsessed with money or status, only to become preoccupied with those very things themselves. Psychologists sometimes refer to this as a form of psychological projection or defensive self-enhancement—criticizing in others what one is uncomfortable acknowledging in oneself. However, it’s important not to assume this explanation applies to any specific individual without a clinical assessment.

From a neuroscience perspective, if a person’s identity becomes increasingly tied to financial security, their brain’s reward and threat systems can become highly sensitive to changes in wealth.

• The reward system (dopamine pathways) may begin to associate checking bank balances or accumulating money with feelings of safety, achievement, or control.
• The amygdala may interpret any perceived financial loss as a significant threat, increasing anxiety and vigilance.
• Under chronic stress, the prefrontal cortex, which supports perspective-taking and long-term decision-making, can become less effective, making it harder to focus on relationships, meaning, or emotional connection.

Over time, money can shift from being a tool to becoming a measure of self-worth.

Research in psychology consistently finds that while financial security contributes to well-being, close relationships, trust, purpose, and belonging are much stronger predictors of long-term happiness than wealth alone. When someone loses those connections, they may compensate by focusing even more intensely on measurable indicators such as bank balances, investments, or possessions because these provide certainty and are easier to quantify than relationships.

A reflective way to express this idea is:

“When relationships are reduced to transactions, money can become the last remaining scorecard. A bank balance may tell you what you own, but it can never tell you who loves you, who trusts you, or whether your life is emotionally rich.”

That captures an important distinction supported by psychology: financial wealth and emotional wealth are not the same thing, and sacrificing meaningful relationships in pursuit of control or accumulation often leaves a person with fewer sources of genuine well-being.