Scott Galloway discusses building wealth, emphasizing boring, consistent actions. He advises young people to take risks, find talent (not passion), become owners, and invest. Older individuals should focus on controlling spending and diversifying investments. Open communication about finances and enduring rejection are crucial. Galloway highlights luck, environment, and mentorship as influential factors in his own wealth. He stresses diversification to mitigate risk and emphasizes the importance of long-term planning, building a support network, and developing strong storytelling skills.