David Chang shares tips for student entrepreneurs based on his experience as a startup evangelist. He outlines different types of entrepreneurship opportunities and resources available to students, including accelerators, incubators, investors, and university programs. Chang advises students to carefully choose co-founders and advisors, build value incrementally, adapt pitches based on audience, and avoid running unfocused experiments or sharing everything at once. He emphasizes the importance of finding the right problem to solve and building a step-by-step approach.