quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie
quote by Dale Carnegie

Dale Carnegie

Dale Breckenridge Caregie was an American writer and lecturer and the developer of famous courses in self-improvement, salesmanship, co... Read full biography

Did You Know?

Einstein couldn´t speak fluently when he was four. His parents thought he might be retarded.

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