Warren Buffett, who is worth $143 billion today and was once the richest man in the world, was once making mere pennies as a teenage paper boy.
The Oracle of Omaha filed his very first tax return in 1944 when he was just 14 years old for his earnings delivering newspapers in Washington, D.C. He owed just $7 in federal taxes, according to the two-page tax filing he shared with PBS NewsHour in 2017.
