You're likely referring to the letters written by John D. Rockefeller, the founder of Standard Oil, to his son, John D. Rockefeller Jr. These letters are a valuable resource for understanding the life, values, and business acumen of one of the most influential figures in American history.
Major investigative reports and historical experts have flagged the book as likely apocryphal or fraudulent. Lack of Records Rockefeller Archive Center You're likely referring to the letters written by John D
The 38 Letters From J.D. Rockefeller To His Son PDF - Scribd the founder of Standard Oil
Random “free PDF” sites that ask for your credit card, email, or want you to complete a survey. These are often malware traps. to his son