This might sound bad, but it's the absolute truth..... I want to be a doctor because my entire life, everything has seemed to be handed to me on a silver platter. I've been blessed with parents who have given me a lot in life and I always have been sheltered. Before I chose medicine, I never had to struggle or work hard for anything, and it felt like I was always being protected from any issues or "real world" stuff that most people have to go through. I have been blessed in so many possible ways and I feel like it's unfair because I don't deserve it. I've done NOTHING to deserve what I have in life.
There are so many amazing people, more amazing than I'll ever be, that have to go through so much crap and never get a break. Volunteering where I did, I saw so many amazing, smart kids with good hearts and great potential, only to be picked up at the end of the day by their clearly intoxicated parent/guardian to take them back to their broken homes. So many sick people who are crippled by their medical condition and hospital bills, have young teenage children who have to grow up early and take care of their parents or look after their brothers and sisters, when they should be out having fun, meeting people, and being kids.
I feel like in so many ways it's simply not fair. So I made a decision that because the world has given me so much, I was going to dedicate every fiber of my being to give what I can back.