 Mark Zuckerberg, even Bill Gates, who doesn't look like a high-testosterone guy. These are extremely high-testosterone driven people. I don't know if they'll score like a dude who's on trend and there's that 3,000 in their blood, you know, but here's the things that make people hyper successful. Number one, crazy levels of physical energy. Then number two, high IQ, third, experience in direct sales. The fourth thing though, high levels of conscientiousness. You have diligence, hard worker, perfectionist, that means can be detailed when needed. That means pre-plan, prudent, which means wise, making good decisions. Next, low agreeableness. Wealthy people, I call them warlords. The last one is high risk takers. Being low agreeable and risk taker is probably high-testosterone.