Thomas C. Corley: The Researcher Who Mapped the Daily Habits of Millionaires
While many people debate whether wealth comes from luck, talent, or inheritance, one researcher spent five years studying what the rich actually do every day—and how those habits differ from people living in poverty.
That researcher is Thomas C. Corley, a CPA, certified financial planner, and author best known for his “Rich Habits” studies.
Who Is Thomas C. Corley?
Corley is a practical, numbers-driven researcher rather than a pure academic. As a financial professional, he became curious about the gap between people who build lasting wealth and those who struggle. Instead of relying on theory, he decided to interview both groups directly and track their daily behaviours over time.
His work resulted in the book Rich Habits: The Daily Success Habits of Wealthy Individuals and several follow-up titles that expanded on the original findings.
The Research
Over five years, Corley interviewed 233 wealthy individuals (177 of them self-made millionaires) and 128 people living in poverty. He gathered more than 340 data points through detailed questionnaires and conversations. The goal was simple: identify the specific habits that consistently separated the two groups.
The results revealed clear, measurable differences in how each group spent their time, money, and attention.
Key Findings
Here are some of the strongest patterns from Corley’s research:
| Habit | Rich / Self-Made | Poor |
|---|---|---|
| Read for self-education 30+ minutes a day | 88–96% | ~2% |
| Set and review specific goals daily | 80–95% | ~12% |
| Save 20% or more of income | 94%+ | Near 0% |
| Believe wealth comes mainly from habits (not luck) | 84–97% | Only ~21% |
| Exercise regularly | High | Low |
| Track finances / balance checkbook monthly | 94%+ | ~32% |
Corley also identified four main paths people took to become millionaires:
- Saver-Investor — Consistent saving and prudent investing (average ~32 years to roughly $3.3 million)
- Virtuoso — Becoming highly skilled in a valuable field
- Big Company Climber — Rising through the ranks of a large organisation
- Dreamer-Entrepreneur — Building a business (the fastest path in his data: average 12 years to about $7.4 million)
Other recurring themes included continuous learning, deliberate relationship-building and mentorship, optimism, calculated risk-taking, and steady daily progress on long-term goals.
Why It Matters
Corley’s research is especially useful because it focuses on behaviours most people can start changing immediately. Unlike studies that examine only the ultra-wealthy or pure personality traits, his work highlights everyday disciplines—reading, goal-setting, saving, exercising, and networking—that compound over years.
The message is empowering: wealth is less about secret knowledge or rare talent and more about consistent habits practised over a long period. Many of the millionaires in his study were not flashy high-earners; they simply made better daily choices with their time and money than their peers.
In a world full of get-rich-quick advice, Corley’s findings offer something rarer—a clear, research-backed picture of what ordinary people who became millionaires actually did differently, day after day.