H Y P S 的选课文化

https://yaledailynews.com/blog/2025/04/10/dewees-newton-dont-go-with-your-gut-on-coursetable/

https://www.thecrimson.com/article/2025/2/3/fas-study-student-class-prioritize/

https://www.dailyprincetonian.com/article/2025/02/princeton-data-courses-waitlists-add-drop-spring-2025

https://stanforddaily.com/2023/11/02/the-most-enrolled-2023-fall-quarter-courses-cs-continues-its-reign/

Y 选容易的，H 多化时间活动， P 跟风,  S 全民cs