According to the essay, Y Combinator is uniquely positioned to advise on founder preparation because it sees students after they graduate, acting like a graduate school. The partners look for people who are good at building things and have a habit of doing so, as the hard part of startups is knowing what to build and being able to build it. This knowledge comes from studying fields such as computer science, mechanical engineering, or molecular biology, not management or finance. Therefore, preparing undergraduates to become successful founders is not about adding a new entrepreneurship curriculum but about strengthening the existing strengths of universities in teaching those technical disciplines. The essay argues that this approach aligns closely with the ideal of a liberal education, because startup success depends on how much customers like the product, not on what founders studied in college. Founders are free to study whatever they want as long as they become skilled at building things, and building should be understood broadly. Expertise in areas such as calligraphy, as Steve Jobs demonstrated, or psychology, as Mark Zuckerberg showed, can be useful. While math, science, engineering, and design are good bets, the author cautions against drawing a sharp line, noting other forms of building could also be valuable. One does not need to major in a subject to become proficient in it. The best way to describe what founders should study is to seek out powerful ideas, and smart people naturally gravitate toward such ideas; as long as departments teaching powerful ideas exist, the right students will find them. The essay identifies two changes universities must make to be perfect at preparing founders: they must make students feel that starting a startup is a viable option, and they must encourage them to work on their own projects. At present, the belief that starting a startup is possible is uneven; YC application data shows Harvard alumni apply at about twice the rate of Yale and Princeton alumni, suggesting that merely making the option feel customary could at least double the number of founders from other schools. To help this realization, universities can show students real‑life founders. Seeing founders in person is doubly inspiring—they appear impressive yet human, especially when they recount early mistakes, making the path seem both desirable and accessible. The inspirational impact depends roughly on the founder’s fame and wealth divided by their age gap with students, so even mid‑twenties founders with a company valued at a few hundred million can be effective role models. The essay then explains why working on personal projects is crucial. First, it is a powerful way to understand a subject deeply, driven by the excitement of creation rather than fear of exams. Second, collaborative projects are the best way for cofounders to discover one another, as successful startups usually have multiple founders who have worked together before. Third, a startup itself is a project, so those accustomed to independent work will find the lack of a boss natural. Fourth, the best startup ideas often emerge from random side projects that seem implausible at first; young people who are good at building act as technological bellwethers, so any idea that interests them is disproportionately likely to lead somewhere valuable. Consequently, YC partners care heavily about applicants’ projects and not at all about their GPAs. Encouraging project work may be difficult for universities because it requires giving students more free time. The essay notes that Microsoft and Meta both began during Harvard’s reading period—the gap between classes and finals—when students had no immediate deadlines. Merely extending that free time produced two trillion‑dollar companies, hinting at broader economic potential. Administrators may resist reducing coursework, believing results must come from active measures, but the essay argues that leaving students alone to pursue their own projects is exactly what is needed.
