I'm taking a first year psych class at Vic Uni in NZ, and I know just how you feel. 4 weeks of social psychology is torturous. So little evidence, so much speculation. You get the best, most rigorous, most objective experiments performed in the history of psychology and there is still debate as to the exact reasons. Something like Nature Nurture can only be resolved as 'its not just nature, and its not just nurture, its a bit of both'... it pisses me off.