applying to grad school, as my professor once told me, is a way of "weeding out the weak ones from the herd." basically, the process is as difficult as it is because the vast majority of people can't jump through the hoops necessary to even complete the application process, and so it self-selects strong, committed, intelligent applicants. To be frank with you all, we are the best of the best in the world-regardless of whether we get in or not-because we completed this grueling process and came out on the other side strong, happy, and smart!