Thomas J. Stanley

Thomas J. Stanley was an American author and business theorist known for his research on wealthy Americans.

He co-authored the bestselling book "The Millionaire Next Door" and wrote several other works on wealth accumulation.

Stanley held a doctorate in business administration and taught marketing at various universities.

Born in the Bronx to working-class parents, he dedicated his career to studying how Americans from diverse backgrounds built wealth independently.

Stanley's research focused on the habits and characteristics of self-made millionaires.

Tragically, he was killed by a drunk driver in 2015 at age 71.

His final book, co-authored with his daughter, was published posthumously.