36:22Mark Zuckerberg describes how early projects such as Course Match and a study tool helped him learn to build products for communities, leading to Facebook. He argues that real identity and connections made Facebook useful, and that founders can succeed despite limited resources by caring deeply, learning from mistakes, and staying determined. He shares lessons on hiring people he would want to work for, building teams that make better decisions together, and focusing on the one strategic priority that matters most. He also discusses Facebook’s expansion, competition, and its mission to connect people around the world.