The author has spent the past four decades in sales, sales management, and being an entrepreneurial owner, and at no time since the age of twenty-five has he had a business title less than vice pre...visualizza altroThe author has spent the past four decades in sales, sales management, and being an entrepreneurial owner, and at no time since the age of twenty-five has he had a business title less than vice president in any company for whom he was employed. That adds up to a lot of experience.visualizza meno