Within each college is a college council, with a social activities committee to plan events and an athletic committee to organize the intramural programs.
Lastly, we can consider introducing competitive sports such as intramural leagues, where students can represent their faculties and enjoy a bit of healthy competition.
Across all of these different contexts -- your personal life, you work life, even silly things like intramural sports -- we see spending on other people has a bigger return for you than spending on yourself.