ok so here is the deal I am taking my first physics class but I have noticed that I really like it. I am not very good at it so I have to study a lot but it does not bother me. I really enjoy it which is weird because I am a microbiology major and most people in my major hate it. Now I know that if you pick something as a career you need at least some natural talent. I don't think I have it. So which is more important? hard work or natural intelligence in something? I am not completely dumb I get all A's and B's but how smart do you have to be to get somewhere in physics?