British billionaire Richard Branson was determined to succeed from a young age - and he's got the hard evidence to back it up.
The eccentric head of Virgin, currently worth an estimated $US5 billion, has shared a to-do list he'd unearthed that he wrote in 1972, when he was just 22 years old. It was the same year he launched Virgin Records, but before he spun the iconic Virgin name into everything from an airline to a mobile phone company.
Here's what was on Branson's to-do list on November 6, 1972:
That list in full: