Your medical school personal statement needs to sell. Every single word has to sell your reader and answer the question: "Is it worth my time to read one more word of this essay?" To be persuasive is to sell your reader on your next sentence, your next paragraph, your next idea of your medical school essay.
So let's take a look at the way your personal statement should be structured? If you spent, time analysing our sample personal statements http://www.getintouni.com/Samples you will see that each paragraph revolves around one particular incident or the subject area of study. Although the personal statement should logically flow from start to finish, none the less, unlike a book with a distinctive story running through it and building up to a climax, a personal statement is episodic in style and content so each paragraph stands out.