I just had a quick question. I went to school for philosophy and education and took very little physics in college but i have always been interested in it. I have read a few books on different subjects within physics that were written for non-physicists. Those books were good in giving a basic understanding but now i want a more comprehensive understanding including knowldge of at least some of the math needed. Does anyone know a good way i could teach myself some physics? What math would i need to know etc?