A collection of the insights Warren Buffett offered in his annual letter Saturday

Billionaire Warren Buffett is known as one of the world’s greatest investors, and the 93-year-old has a devout following of people who admire his track record and appreciate his sage advice on life and investing

​ABC News: US Billionaire Warren Buffett is known as one of the world’s greatest investors, and the 93-year-old has a devout following of people who admire his track record and appreciate his sage advice on life and investing