The conclusion _ Afterwards, go over your draft and try to summarize your points. Do not suddenly introduce any new information in this section; read through the body of your paragraph again and base your concluding paragraph from it. You need to reiterate all the points you made in the body and briefly relate them to your theme to show how they are all connected. More importantly, the conclusion should reiterate your main theme and tie up to the introduction to neatly sum up your essay.
When you allow a fresh set of eyes on your admission essay it is almost as if your personal statement is getting practice. After all, your statement will ultimately end up being read by one or more people while your application is being reviewed so it makes sense that a well read personal statement should do better in its final stages. Why have the reviewers catch the mistakes that someone else can catch beforehand? It is far better to catch a small mistake that can cost you admission, before it actually has the chance to cost you.