> About one in five of us is retired. About two-thirds of us who are working are self-employed. Interestingly, self-employed people make up less than 20 percent of the workers in America but account for two-thirds of the millionaires. Also, three out of four of us who are self-employed consider ourselves to be entrepreneurs. Most of the others are self-employed professionals, such as doctors and accountants.

Many of the types of businesses we are in could be classified as dull-normal. We are welding contractors, auctioneers, rice farmers, owners of mobile-home parks, pest controllers, coin and stamp dealers, and paving contractors.

"The Millionaire Next Door"

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