耶鲁以前每个学院办一两个舞会？
https://admissions.yale.edu/bulldogs-blogs/rhayna/2022/11/23/college-formals
https://yaledailynews.com/blog/2007/11/02/casino-night-hopes-to-draw-full-house-for-games-glamour/
https://www.thecrimson.com/article/2003/11/20/the-cult-of-yale-bfor-god/
https://www.thecrimson.com/article/2003/11/20/the-cult-of-yale-part-ii/
https://www.nytimes.com/2007/01/07/education/edlife/07nakedparties.html
