Boris Has Just Started a New Job, Which He Seems

Boris has just started a new job, which he seems to be struggling at. Whenever you meet with to hang out these days, he begins the conversation by saying, "Wait until you hear about the horrible, disastrous day I just had." What would you recommend to Boris to help him become a more positive thinker and doer?

A) Tell him to quit his job and find one that is easier for him.
B) Suggest that he start focusing on successful events and replacing his negative words with positive ones.
C) Tell him to start hanging out with more people from work who can empathize with him and share similar stories.
D) Suggest that he begin avoiding the situations at work that are causing him so much grief.