[Mac takes it all in as best he can, not wanting to believe that he may be one of the people his friend is accusing of being lazy, selfish, mooching pleasure-seekers, from the sound of it. He isn't sure if he should feel angry or saddened.]

Look... I ain't sure what's eatin' ya or where this is comin' from, but... whatever y'goin' through... I can hear ya out if y'need somebody t'listen.