E. Joseph Cossman Quotes
If you are ready to put a product or service on the market, look at that product or service and see how you can test it inexpensively. Keep in mind, you'll only need one; you don't need 1,000 to get the answer.
Citations
Cossman, E. Joseph. How I Made $1,000,000 in Mail Order. Prentice-Hall, 1963.
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Eli Joseph Cossman was an American inventor, businessman, entrepreneur and author. With Milton Levine, Cossman was the co-creator of the ant farm and spud gun toys. He also made millions of dollars selling various novelties and conducting sales seminars.
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