Steven Spielberg declined to direct the Harry Potter movies and said “It’s just like withdrawing a billion dollars and putting it into your personal bank accounts. There’s no challenge.”

The total amount of money owed by every single person and country in the world is US$199 trillion, but the world has only US$80.9 trillion in cash and bank deposits.

A typo prevented hackers of stealing US$1 billion in 2016. They misspelled “foundation” as “fandation” in a wire transfer request, prompting bank authorities to investigate.