Portland State University encourages its students to think bigger and bolder during the course of their studies. PSU offers 200 varied degree programs in art and design, public policy, education, technology, and writing, among other tracks, and the opportunities to learn extend well beyond the campus walls. Portland State adheres to its motto to "let knowledge serve the city," with a unique four-year university studies program that allows participants the chance to self-guide their educational journey by honing in on a realworld issue and tackling it through a multi-disciplinary approach that combines historical knowledge, science applications, and research. The program has helped foster PSU's reputation as a university that "has a strong focus on civic engagement and sustainability" as well as "a green-minded urban school" that's "training students to be good community members." Another advantage of a PSU education is that "classes are usually pretty small," which "promotes lots of in-class discussion." Students also mention that "Most professors are engaging and truly want to challenge you and help you succeed." Another student concurs, saying that professors "really care about the student's success, and they really help broaden our scope of learning and thinking critically."