When you are sifting through the vast amount of sample you will have access to, be sure that you are looking for samples that will pertain to you and your personal situation. Once you find sample personal statements that you think have helpful information you can print them out and highlight any areas that you feel may help you when you set out to write your own statement. It is also a good idea to take notes as you go along.
6. REVISE, REVISE, REVISE. Have another person (several persons) critique your work. Use fellow students, trusted professors, your parents or significant other _ anyone who will read your statement closely and give you constructive advice. You, yourself, should read your statement out loud; the ear will hear errors (sentence fragments, grammatical missteps) the eye misses. Be aware of unconscious mistakes, like starting every sentence with the work "I", using cliches (example: saying you want to be a doctor to "help people"), or over_stating or exaggerating accomplishments or emotions. Once satisfied, put the statement down, do not over_write it and drain it of all intensity and enthusiasm. Lastly, think on this. Your personal statement is your opportunity to tell your "story" and a window into your humanity _ ultimately, that is what makes it engaging and memorable to the schools you are applying to.