MIT Admissions:

As you begin your college experience, and I prepare for my 10-year college reunion, I thought I’d leave you with the things that, in retrospect, I think are important as you navigate the next four years. I hope that some of them are helpful.
Here goes…
Your friends will change a lot over the next four years. Let them.
Call someone you love back home a few times a week, even if just for a few minutes.
In college more than ever before, songs will attach themselves to memories. Every month or two, make a mix cd, mp3 folder, whatever – just make sure you keep copies of these songs. Ten years out, they’ll be as effective as a journal in taking you back to your favorite moments.