Would the following phrase be considered positive or negative?

successful adaptation

positive

Would the following phrase be considered positive or negative?

made him bitter and less mature

negative

Would the following phrase be considered positive or negative?

are tantamount to insulting the intelligence of anyone who has n't been living under a rock ( since sept. 11 ) .

negative

Would the following phrase be considered positive or negative?

rarely has sex on screen been so aggressively anti-erotic .
negative