tallyrand, If I were in your position, I would favor Perspectives on Science, especially since you don't seem wedded to one particular science. PS interrelates the sciences, so maybe that would help you decide on one science major or another. DS seems like a huge commitment, given what chasgoose said above, & there would be other ways to get some of the in-depth reading in Y courses. I don't remember if we're allowed to do freshman seminars + DS or PS; it says on the site. As ASAP said, even humanities majors don't necessarily want to commit to DS, because of the time commitment & limiting add'l courses.