Yes, it's true you need money to make money. Something I'd like to add, each one of these eventually became entrepreneurs in their own right. It's a pattern many successful people seem to follow.

Elon Musk, CEO of Tesla and SpaceX. Steve Jobs, CEO of Apple and Pixar, Jeff Bezos, CEO of Amazon. But even if we don't look at corporations, J.K Rowling is her own brand with Harry Potter, and in this way she is her own business. Gordon Ramses with his restaurants, and 50Cent with his music.

At the end of the day, every person is looking to survive in their own way. This is what entrepreneurship is about. If you do not want to work for other people, you will have to become an entrepreneur one day.