If you look at another discussion on here, you find a whole letter that answers a ton of the questions that we all have. I applied and got in too, but I don’t know if I’m going to go since its SO much money and the lectures don’t really seem worth spending that kind of cash.
The link for the other discussion: http://talk.collegeconfidential.com/brandeis-university/1465821-brandeis-university-global-youth-summit-on-the-future-of-medicine-p2.html
If you scroll down it will show the letter and answers from the University.