So essentially, I have not come to a decision in spite that today, May 1st, I must inform the colleges that accepted me where I am going to study for the next four years. My choices are: MIT, Harvard, Yale and Princeton. I am at my wit's end; here is the gist of it: a) I want to study the liberal arts, so MIT is essentially not what I want b) I wish to go to grad school for theoretical physics, so I would like a tight-knit and supportive (not outwardly competitive environment) c) Yale had some of the best people, and an amazing first year directed studies (humanities sequence) that I heavily like. Looking at the website, however, it does not look as if their physics courses delve as deep or are of as high quality as at Harvard or Princeton. d) I just want to make a decision, and I need advice.