i was talking to my neighbor who's in my chem lab class and he wrote this to me: "our chem lab professor has a tendency to just look at you and smile when you ask him a question, not really ever answering it completely. i can't figure out if it's a 'i don't know what to say' smile or a 'you're such a dumbass' smile" it's very true, and very weird, however, i'm not goign to deal with it again because i'm DONE!