How to Earn a Billion Dollars

Starting a successful startup with rapid user growth is the most common path to becoming a billionaire, and it doesn't require unethical behavior—just building products users love and achieving exponential growth. The speaker, who has funded about 6,500 companies through Y Combinator, illustrates that reaching billionaire status from a few million dollars is mathematically achievable in roughly 9-10 months at 93% monthly growth, or longer at more conservative growth rates, making the transition far less dramatic than commonly assumed.