I'm starting school in January after a long hiatus from academia. My diet has been total shit since thanksgiving, basically whatever I felt like eating on a whim which pretty often meant fast food and shit. I know that diet affects everything as I've done research and seen documentaries on the long reaching implications of an unhealthful diet. What kind of stuff should my face be stuffed with to promote good health and good grades (energy levels, memory, ect)? I'm picking up a multivitamin before school starts for sure, as far as making good food choices I need some guidance.